Description:FIELD OF THE INVENTION

[0001] The present invention relates to an essential service management system for trains that is capable of managing services in the train for easing the travelling of the passengers and detecting the conditions of the stored food and taking the necessary steps to prevent the spoilage of the stored food for the passengers.

BACKGROUND OF THE INVENTION

[0002] Managing essential services during train travel is crucial for ensuring passenger comfort, convenience, and overall satisfaction. Efficient service management enhances the travel experience by providing timely access to necessities such as blankets, food, and cleanliness, allowing passengers to relax and enjoy their journey. Maintaining the quality of stored food is particularly important to safeguard the health of passengers, preventing spoilage and ensuring freshness throughout the trip. Consistent monitoring of environmental conditions and proactive measures to address potential issues are essential for upholding hygiene standards and providing a pleasant travel environment. By streamlining these services with precision and reliability, overall efficiency improves, enhancing the safety, comfort, and well-being of passengers while reducing operational challenges and promoting a seamless journey experience.

[0003] Traditional methods for managing essential services during train travel often involve manual oversight and periodic checks that rely on human judgement and physical effort. These practices present several drawbacks. For example, traditional methods lack the precision needed to monitor environmental conditions or detect changes in food quality, leading to inconsistencies in service delivery and potential health risks for passengers. Furthermore, manual approaches do not offer real-time adjustments based on passenger needs or journey progress, resulting in delays and inefficiencies. The absence of advanced features, such as automated monitoring or proactive alerts, exacerbates the challenges faced during long-distance travel. Additionally, traditional methods fail to ensure consistent hygiene and comfort, especially in scenarios where reliability and timeliness are critical. To achieve higher accuracy and efficiency, adopting advanced solutions that provide continuous monitoring and responsive management is essential for enhancing the quality and effectiveness of train service operations.

[0004] WO2015145900A1 discloses at the time of making a plurality of trains travel according to a predetermined service composition number per unit time, an effective railcar number determination unit determines the number of effective railcars in each train such that the passenger transportation amount to be transported by train per unit time does not fall below the necessary transportation amount and such that the total number of effective railcars becomes the smallest. A control information generation unit generates control information for performing control so as to operate, at predetermined intervals, trains each including effective railcars according to the number of effective railcars determined by the effective railcar number determination unit.

[0005] US20050176405A1 According to the present invention, a service management system has a function for issuing an ID and a password effective for a date, for a train and for an interval designated by each service user; a function for authenticating the ID and the password, and starting the provision of service for the passenger; and a function for halting the service when the ID and the password have expired; a function for collecting, for example, an operating schedule from an operating information management system owned by a railroad company; a function for collecting, from a train connection device, network use records (communication quantities) before the provision of a service for the passenger is started; a function for paying a fee based on the network use record; and a function for requesting that the fee collection system collect the service charge, and for receiving the service charge.

[0006] Conventionally, many devices are available for managing train services. However, the cited inventions lack the ability to detect the condition of stored food and take necessary steps to prevent spoilage, leading to compromised safety and passenger dissatisfaction. Additionally, these devices do not monitor unpleasant odors in the coach or maintain a pleasant environment throughout the journey, resulting in discomfort.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a system that requires to be capable of detecting the condition of stored food and taking necessary steps to prevent spoilage, ensuring safety and passenger satisfaction. In addition, the developed system also needs to be capable of monitoring unpleasant odors in the coach and maintaining a pleasant environment throughout the journey, in order to enhance comfort and overall travel experience.

OBJECTS OF THE INVENTION

[0008] The principal object of the present invention is to overcome the disadvantages of the prior art.

[0009] An object of the present invention is to develop a system that is capable of detecting the condition of the stored food and taking the necessary steps to prevent the spoilage of the stored food for the passengers in the train.

[0010] Another object of the present invention is to develop a system that is capable of monitoring the unpleasant odor in the train’s coach and taking the necessary steps for maintaining the pleasant odor in the coach.

[0011] Yet another object of the present invention is to develop a system that is capable of receiving the feedback of the passengers for allowing the concerned authorities to work on the feedback for improving the services provided in the train.

[0012] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0013] The present invention relates to an essential service management system for trains that is capable of receiving the feedback of the passengers for allowing the concerned authorities to work on the feedback in view of improving the services provided in the train and monitors the unpleasant odor in the train’s coach. Additionally, the proposed system is equipped with a means in taking the necessary steps for maintaining the pleasant odor in the coach.

[0014] According to an embodiment of the present invention, an essential service management system for trains, comprises of an elongated extendable frame suspended from a ceiling portion of an AC coach of a train to extend for positioning the compartments near the passenger and attached with a first, second, and third compartment, the first compartment is housed with plurality of plates in a stacked manner that are stored with blankets to be provided to passengers of the coach, a display panel is arranged on the frame for displaying details of the train including real-time location of the train, next stoppage, time duration of stoppage, the display panel is also accessed by the passengers to provide feedback which is saved in the database to allow concerned authorities to work on the feedback and improve services provided in the train, a thermal sensor arranged on the frame for detecting presence of the passenger in surroundings, a microphone arranged on the frame for enabling the passenger to give voice commands regarding requirement of the blanket, a first motorized door configured with a primary side of the first compartment to open, a pair of motorized sliders arranged with each of the plates to translate the plates out from the first compartment for allowing the passengers to collect the blankets, a first artificial intelligence-based imaging unit mounted on the frame for detecting presence of the passengers within entire coach and passengers not to be returning the blanket, a motorized sliding unit configured with the frame for translating and positioning the frame near each of the passengers, the second compartment segregated into a first and second sections for storage of food in a segregated manner, a pair of robotic arms arranged with the second compartment for accessing suitable section and providing desired food to the passenger, a second artificial intelligence-based imaging unit paired with an electronic nose is installed within each of the sections of the second compartment for monitoring condition of the food.

[0015] According to another embodiment of the present invention, the proposed system further comprises of a computing unit to receive the image of the passengers for notifying the concerned authority to change the food and provide fresh food to the passengers, the inappropriate condition includes, but not limited to torn packaging, microbial growth, spoilt food, the first and second sections are arranged with a first and second colored light for indicating storage of vegetarian and non-vegetarian food, the first colored light is green indicating vegetarian food while the color of the second colored light is red indicating non-vegetarian food, a Peltier unit is arranged within each of the sections for maintaining an optimum temperature to prevent spoilage of the food, a GPS (Global Positioning System) module arranged on the frame for detecting real-time location of the train, a database linked with the microcontroller fetching next stoppage of the train, along number of passengers going to de-board the train at the stoppage, from PNR details stored in the database to determine time for initiating collection of the blanket before the stoppage, a second motorized door configured with a secondary side of the first compartment to open for translating the plates by sliders out from the first compartment to receive blankets from the passengers, at the time, as monitored through an integrated timer module, a speaker mounted on the frame for notifying the passengers to return the blanket, a suction unit configured with the third compartment that is connected with a hose pipe for collecting dust from entire coach in synchronization with a pair of telescopically operated grippers arranged with the third compartment for collecting waste from the coach in the third compartment, an odor sensor arranged on the frame detects unpleasant odor in the coach, an electronic sprayer attached with a chamber stored with liquid fragrance, for spraying the liquid to eliminate the unpleasant odor.

[0016] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates an isometric view of an essential service management system for trains.

DETAILED DESCRIPTION OF THE INVENTION

[0018] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0019] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0020] As used herein, the singular forms “a,” “an,” and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.

[0021] The present invention relates to an essential service management system for trains that is capable of detecting the condition of the stored food and taking the necessary steps to prevent the spoilage of the stored food for the passengers in the train and receiving the feedback of the passengers for allowing the concerned authorities to work on the feedback to improve the services provided in the train.

[0022] Referring to Figure 1, an isometric view of an essential service management system for trains is illustrated, comprising an elongated extendable frame 101 attached with a first, second, and third compartment 102, 103, 104 where the first compartment 102 is housed with plurality of plates 105, a microphone 106 arranged on the frame 101, a first motorized door 107 configured with the first compartment 102, a pair of motorized sliders 108 arranged with each of the plates 105, a first artificial intelligence-based imaging unit 109 mounted on the frame 101, a motorized sliding unit 110 configured with the frame 101, the second compartment 103 segregated into a first and second sections 111, 112, a pair of robotic arms 113 arranged with the second compartment 103.

[0023] Figure 1 further illustrates a second motorized door 114 configured the first compartment 102, a speaker 115 mounted on the frame 101, a suction unit 116 configured with the third compartment 104 that is connected with a hose pipe 117, a pair of telescopically operated grippers 118 arranged with the third compartment 104, a second artificial intelligence-based imaging unit 119 paired with an electronic nose 120, a first and second colored light 121, 122, a Peltier unit 123 is arranged within each of the sections 111, 112, an electronic sprayer 124 attached with a chamber 125, a display panel 126 is arranged on the frame 101.

[0024] The system disclosed herein employs an elongated extendable frame 101 suspended from a ceiling portion of an AC coach of a train. The frame 101 is preferably made up of but not limited to stainless steel or aluminum which provides stability and resistance to corrosion. The frame 101 is attached with a first, second, and third compartment 104, where the first compartment 102 is housed with plurality of plates 105 in a stacked manner that are stored with blankets to be provided to passengers of the coach. The compartments 102, 103, 104 are preferably made up of similar material as the frame 101 to provide the same advantages. The first compartment 102 of the frame 101 contains a plurality of plates 105 that are arranged in the stacked way for holding the blankets. The blankets are stored to be provided to the passengers in the train.

[0025] For activating the system, the user needs to press a push button which is arranged on the frame 101 which in turn activates all the related components for performing the desired task. After pressing the button, a closed electrical circuit is formed and current starts to flow that powers an inbuilt microcontroller to allow all the linked components to perform their respective task upon actuation.

[0026] For detecting the presence of the passenger in the surroundings, a thermal sensor is arranged on the frame 101. The thermal sensor detects the presence of the passenger by sensing infrared (IR) radiation emitted by the human body. The human body naturally emits heat in the form of infrared radiation, typically in the wavelength range of 8–14 µm. Thermal sensors, such as Passive Infrared (PIR) sensors, thermal imaging cameras, or infrared thermopile sensors, detect these emissions to determine passenger presence. The Infrared thermopile sensor measures the absolute temperature variations, detecting the passenger based on their body heat contrast with the surroundings.

[0027] Based on the detected presence of the passenger in the surroundings, the microcontroller actuates a microphone 106 that is mounted on the frame 101 for enabling the passenger to give voice commands regarding the requirement of the blanket. The microcontroller processes the voice commands and actuates the frame 101 to extend for positioning the compartments 102, 103, 104 near the passenger. The microphone 106 processes the voice command from the passenger for the requirement of the blanket by converting sound waves into electrical signals. The signals are analog in nature. These analog signals are then digitized using an analog-to-digital converter (ADC) for further processing. The digital data undergoes pre-processing, including noise reduction and filtering, to improve clarity by eliminating background noise. The cleaned signal is passed for speech recognition powered by artificial intelligence, which analyzes the input to detect keywords or phrases. Once recognized, the microcontroller maps the command and triggers the positioning of the compartments 102, 103, 104 near the passenger for providing the blanket to the passenger.

[0028] With a primary side of the first compartment 102, a first motorized door 107 is attached. The door is actuated by the microcontroller to open. The microcontroller actuates a pair of motorized sliders 108 arranged with each of the plates 105 to translate the plates 105 out from the first compartment 102 for allowing the passengers to collect the blankets. The motorized door 107 operates using an electric motor that controls the opening and closing mechanism. The microcontroller activates the motor, which moves the door using gears, pulleys, or a belt mechanism. The plates 105 are translated by the motorized slider 108. Motorized sliders 108 enable smooth and precise linear motion using an electric motor. The arrangement consists of a motor, a guide rail, and a drive mechanism such as a lead screw, belt, or rack-and-pinion arrangement. When the motor is activated, it converts rotational motion into linear motion, causing the slider 108 to move along the rail. The movement is controlled through an electronic driver, which regulates speed, position, and acceleration. So, the plates 105 are translated out of the compartment 102, allowing the passengers to collect the blankets.

[0029] For detecting the presence of the passengers within the entire coach, a first artificial intelligence-based imaging unit 109 is mounted on the frame 101. The artificial intelligence (AI) based imaging unit 109 consists of a camera and a processor, where the camera comprises of a frame, electronic shutter, lens, lens aperture and image sensor, working in the sequential manner to capture the image. The imaging unit 109 at the core comprises of deep learning architectures such as convolutional neural networks (CNNs), trained on vast datasets to detect patterns and features of image. The data is processed using AI protocol to perform functions of object detection, image enhancement, segmentation and classification for detecting the presence of the passengers within the entire coach.

[0030] In accordance to the detected presence of the passenger in the entire coach, the microcontroller directs a motorized sliding unit 110 that is configured with the frame 101 for translating and positioning the frame 101 near each of the passengers. The sliding unit 110 for translation enables smooth and controlled linear movement along a fixed path. It consists of a rail or guideway, a carriage or slider, and a drive mechanism such as a lead screw, ball screw, or linear motor. The guideway ensures stability and precision, while the drive mechanism converts rotational motion into linear motion. Bearings or rollers within the unit minimize friction, allowing for efficient and accurate movement thereby positioning the frame 101 near each of the passengers.

[0031] For storage of food in a segregated manner, the second compartment 103 is segregated into a first and second sections 111, 112. The sections 111, 112 are separated for storing different categories of food that is vegetarian and non-vegetarian. The first and second sections 111, 112 are arranged with a first and second colored light 121, 122 to indicate storage of vegetarian and non-vegetarian food. The color of the first colored light 121 is green indicating vegetarian food while the color of the second colored light 122 is red indicating non-vegetarian food. The microphone 106 receives the voice commands from the passengers regarding choice of the food.

[0032] The microcontroller actuates a pair of robotic arms 113 arranged with the second compartment 103 for accessing the suitable section 111, 112 and providing desired food to the passenger. The robotic arm 113 consists of linked segments connected by joints, which are powered by motors to enable movement in all directions. The rotary joints of the arm 113 enable rotational motion around a fixed axis, while prismatic joints allow for linear, sliding movement. The arm 113 is activated by the microcontroller to access the suitable section 111, 112 for providing the desired food to the passenger.

[0033] Within each of the sections 111, 112 of the second compartment 103, a second artificial intelligence-based imaging unit 119 paired with an electronic nose 120 is installed for monitoring the condition of the food. The inappropriate condition of the food includes, but not limited to torn packaging, microbial growth, spoilt food. The imaging unit 119 works in the same manner as explained above. The imaging unit 119 in synchronization with the electronic nose 120 determines the food condition. The electronic nose 120 determines the food condition by analyzing volatile organic compounds (VOCs) released from food items. It consists of an array of chemical sensors, such as metal oxide semiconductors and conducting polymers, which react with gas molecules emitted by food. When exposed to these gases, the sensor properties change, generating unique electrical signals. These signals are processed by the microcontroller, comparing them with pre-stored data patterns to identify spoilage, freshness, or contamination. The electronic nose 120 detects factors like microbial activity, oxidation, and chemical changes, making it useful in food safety monitoring. In case the condition of the food corresponds to inappropriate, the microcontroller sends an alert on the computing unit for notifying the concerned authority to change the food and provide fresh food to the passengers.

[0034] For maintaining an optimum temperature to prevent spoilage of the food, a Peltier unit 123 is arranged within each of the sections 111, 112. The Peltier unit 123 provides a heating effect using the thermoelectric principle based on the Peltier effect. It consists of a thermoelectric module (TEM) made of semiconductor materials arranged between two ceramic plates. When the electric current flows through the module, it creates a temperature difference, causing one side to absorb heat (cooling effect) while the other side releases heat (heating effect). Hence, the optimum temperature is maintained in each of the sections 111, 112 to prevent spoilage of the food.

[0035] For detecting the real-time location of the train, a GPS (Global Positioning System) module is arranged on the frame 101. The GPS module determines the real-time location of the train by receiving signals from multiple satellites in the Global Positioning System (GPS) network. Each satellite transmits time-stamped signals containing its position, and the GPS module calculates the train's exact location using a process called triangulation or trilateration. By measuring the time delay between when the signals were sent and received, the module determines the train’s latitude, longitude, altitude, and speed. The data is then processed and transmitted to the microcontroller via wireless communication for real-time tracking. Hence, the real-time location of the train is detected.

[0036] Based on the detected location of the train, the microcontroller accesses a database linked with the microcontroller for fetching the next stoppage of the train, along number of passengers going to de-board the train at the stoppage, from PNR details stored in the database. Based on the number of passengers, the microcontroller determines the time for initiating the collection of the blanket before the stoppage.

[0037] With a secondary side of the first compartment 102, a second motorized door 114 is attached. As monitored through an integrated timer module, the microcontroller actuates the second door to open, followed by the actuation of the sliders 108 for translating the plates 105 out from the first compartment 102 to receive blankets from the passengers. The second motorized door 114 works in similar manner as the first motorized door 107. The timer module operates by counting time intervals and initiating the collection of the blanket based on the number of passengers. The module consists of an oscillator and a counter that is controlled by the microcontroller. The oscillator provides clock pulses, which the counter records to measure elapsed time. The timer operates in different modes, such as one-shot mode (generating a single output pulse after a set delay) or continuous mode (repeating the timing cycle). The desired time delay is adjusted through the microcontroller. So, the collection of the blanket is initiated based on the number of the passengers before reaching the stoppage. The sliders 108 are then actuated for translating the plates 105 out for receiving the blankets from the passengers.

[0038] For notifying the passengers to return the blanket, a speaker 115 is mounted on the frame 101. The speaker 115 converts electrical signals into sound waves using a combination of mechanical and electromagnetic components. The speaker 115 consists of a diaphragm, a voice coil, a magnet assembly, a suspension arrangement, and a housing or frame. The electrical audio signal passes through the voice coil, creating a varying magnetic field around it. The field interacts with the fixed magnetic field of the permanent magnet assembly, causing the voice coil to move back and forth. The diaphragm, which is attached to the voice coil, vibrates in response to this movement, pushing and pulling air to create sound waves. The suspension arrangement keeps the diaphragm and voice coil aligned while allowing free movement. The housing provides structural support and helps direct sound effectively. Together, these components translate electrical signals into audible sound, notifying the passengers to return the blanket.

[0039] In case the microcontroller via the first imaging unit 109 detects the passengers not to be returning the blanket, an alert notification along with the image of the passengers is sent to a computing unit of a concerned person for allowing the person to take necessary action against the passengers. This ensures the proper collection of the blankets from each of the passengers in the train before they leave the coach at their destination.

[0040] With the third compartment 104, a suction unit 116 is configured that is connected with a hose pipe 117. Upon reaching the destination of the train and de-boarding of the passengers, the microcontroller actuates the suction unit 116 for collecting dust from the entire coach. The suction unit 116 for collecting dust operates by creating a vacuum to draw in debris or dust into the third compartment 104. It consists of a vacuum pump or fan, a hose pipe 117, filtration arrangement. When activated, the pump generates negative pressure, causing waste materials to be sucked in through the pipe 117. The filtration arrangement, such as HEPA or cyclone filters, separates dust and fine particles, ensuring only clean air is expelled. The collected waste is stored in the third compartment 104 for later disposal. So, the suction unit 116 intakes the dust from the coach after the after the de-boarding of the passengers.

[0041] Synchronously, a pair of telescopically operated grippers 118 that is arranged with the third compartment 104 is actuated for collecting waste from the coach in the third compartment 104. The telescopically operated gripper 118 for collecting waste works by extending and retracting its gripping mechanism to reach and grasp waste at varying distances. The gripper 118 consists of a telescopic arm, actuators, and a gripping mechanism such as claw-like fingers. When activated, the telescopic arm extends to reach the target waste, and the gripper mechanism engages by either closing its fingers around the waste for secure handling. Once the waste is secured, the arm retracts to bring the waste for collecting the waste in the third compartment 104.

[0042] Upon cleaning of the coach, if the microcontroller detects the unpleasant odor in the coach by means of an odor sensor arranged on the frame 101 then the microcontroller activates an electronic sprayer 124 attached with a chamber 125 stored with liquid fragrance, for spraying the liquid to eliminate the unpleasant odor. The odor sensor detects unpleasant odors by analyzing volatile organic compounds (VOCs) and gases present in the air. The odor sensor consists of a sensing element, such as metal oxide semiconductors (MOS), conducting polymers, or electrochemical sensors, which react with specific gas molecules like ammonia, hydrogen sulfide, or sulfur compounds commonly associated with bad smells. When these gases interact with the sensor, they cause measurable changes in electrical properties, such as resistance or current flow. The sensor's output is then processed by the microcontroller which compares it with stored odor profiles to identify and quantify the intensity of the unpleasant smell.

[0043] On the detection of the unpleasant odor the electronic sprayer 124 sprays the liquid fragrance that is stored in the chamber 125 to eliminate the unpleasant odor. The electronic sprayer 124 works by using an electrically powered pump or actuator to generate a fine mist or spray of the liquid for odor control. The sprayer 124 consists of a liquid reservoir, pump, nozzle and power source. When activated, the pump pressurizes the liquid and forces it through a specialized nozzle, which atomizes the liquid into fine droplets. Hence, controlling the odor.

[0044] The microcontroller activates a display panel 126 that is arranged on the frame 101 for displaying the details of the train including the real-time location of the train, next stoppage, time duration of stoppage. The display panel 126 works by converting electrical signals into visual output to present information. The panel 126 consists of a screen and a driver circuit which is controlled by the microcontroller. When an input signal is received, the controller processes the data and sends it to the driver circuit, which controls individual pixels on the screen. LED and OLED displays emit light directly from diodes, providing brighter and more energy-efficient visuals. The display panel 126 is also accessed by the passengers to provide feedback which is saved in the database to allow concerned authorities to work on the feedback and improve services provided in the train.

[0045] Although the field of the invention has been described herein with limited reference to specific embodiments, this description is not meant to be construed in a limiting sense. Various modifications of the disclosed embodiments, as well as alternate embodiments of the invention, will become apparent to persons skilled in the art upon reference to the description of the invention. , Claims:1) An essential service management system for trains, comprising:

i) an elongated extendable frame 101 suspended from a ceiling portion of an AC coach of a train and attached with a first, second, and third compartment 102, 103, 104, wherein said first compartment 102 is housed with plurality of plates 105 in a stacked manner that are stored with blankets to be provided to passengers of said coach;
ii) a thermal sensor arranged on said frame 101 for detecting presence of said passenger in surroundings, based on which an inbuilt microcontroller actuates a microphone 106 arranged on said frame 101 for enabling said passenger to give voice commands regarding requirement of said blanket, wherein said microcontroller processes said voice commands and actuates said frame 101 to extend for positioning said compartments 102, 103, 104 near said passenger;
iii) a first motorized door 107 configured with a primary side of said first compartment 102 that is actuated by said microcontroller to open, wherein said microcontroller actuates a pair of motorized sliders 108 arranged with each of said plates 105 to translate said plates 105 out from said first compartment 102 for allowing said passengers to collect said blankets;
iv) a first artificial intelligence-based imaging unit 109 mounted on said frame 101 for detecting presence of said passengers within entire coach, in accordance to which said microcontroller directs a motorized sliding unit 110 configured with said frame 101 for translating and positioning said frame 101 near each of said passengers;
v) said second compartment 103 segregated into a first and second sections 111, 112 for storage of food in a segregated manner, wherein said microphone 106 receives voice commands from said passengers regarding choice of said food, and said microcontroller actuates a pair of robotic arms 113 arranged with said second compartment 103 for accessing suitable section 111, 112 and providing desired food to said passenger;
vi) a GPS (Global Positioning System) module arranged on said frame 101 for detecting real-time location of said train, based on which said microcontroller accesses a database linked with said microcontroller fetching next stoppage of said train, along number of passengers going to de-board said train at said stoppage, from PNR details stored in said database, wherein based on said number of passengers, said microcontroller determines time for initiating collection of said blanket before said stoppage;
vii) a second motorized door 114 configured with a secondary side of said first compartment 102, wherein at said time, as monitored through an integrated timer module, said microcontroller actuates said second door to open, followed by actuation of said sliders 108 for translating said plates 105 out from said first compartment 102 to receive blankets from said passengers;
viii) a speaker 115 mounted on said frame 101 for notifying said passengers to return said blanket, wherein in case said microcontroller via said first imaging unit 109 detects said passengers not to be returning said blanket, an alert notification along with image of said passengers is sent to a computing unit of a concerned person for allowing said person to take necessary action against said passengers; and
ix) a suction unit 116 configured with said third compartment 104 that is connected with a hose pipe 117, wherein upon reaching destination of said train and de-boarding of said passengers, said microcontroller actuates said suction unit 116 for collecting dust from entire coach in synchronization with actuation of a pair of telescopically operated grippers 118 arranged with said third compartment 104 for collecting waste from said coach in said third compartment 104.

2) The system as claimed in claim 1, wherein a second artificial intelligence-based imaging unit 119 paired with an electronic nose 120 is installed within each of said sections 111, 112 of said second compartment 103 for monitoring condition of said food, and in case said condition corresponds to inappropriate, said microcontroller sends an alert on said computing unit for notifying said concerned authority to change said food and provide fresh food to said passengers.

3) The system as claimed in claim 1 and 2, wherein said inappropriate condition includes, but not limited to torn packaging, microbial growth, spoilt food.

4) The system as claimed in claim 1, wherein said first and second sections 111, 112 are arranged with a first and second colored light 121, 122 for indicating storage of vegetarian and non-vegetarian food. The color of said first colored light 121 is green indicating vegetarian food while the color of said second colored light 122 is red indicating non-vegetarian food.

5) The system as claimed in claim 1, wherein a Peltier unit 123 is arranged within each of said sections 111, 112 for maintaining an optimum temperature to prevent spoilage of said food.

6) The system as claimed in claim 1, wherein upon cleaning of said coach, in case said microcontroller via an odor sensor arranged on said frame 101 detects unpleasant odor in said coach, said microcontroller activates an electronic sprayer 124 attached with a chamber 125 stored with liquid fragrance, for spraying said liquid to eliminate said unpleasant odor.

7) The system as claimed in claim 1, wherein a display panel 126 is arranged on said frame 101 that is activated by said microcontroller for displaying details of said train including real-time location of said train, next stoppage, time duration of stoppage.

8) The system as claimed in claim 1 and 7, wherein said display panel 126 is also accessed by said passengers to provide feedback which is saved in said database to allow concerned authorities to work on said feedback and improve services provided in said train.