[Class : 42] Services Relating To Designing, Developing & Implementing Critical Payment System Software Projects For Use By The Banking Industry; Development, Maintenance, Research, Design, Consultancy Of Software, Mobile Application, Mobile Software & Computer Software, Upgrading & Updating Of Software, Customizing Software, Providing Temporary Use Of Non Downloadable Software Applications Accessible Via A Web Site; Hosting Computer Application Software In The Field Of Knowledge; Management For Creating Searchable Databases Of Information & Data, Hosting Online Web Facilities For Others For Sharing Online Content, Computer Programming Of Computer Software For Scanning Or Reading A Qr Code Via Mobile Devices, Research And Development In The Field Of Application Programming Interfaces For Online Banking Payment Being Services Included In Class 42.