[Class : 42] Design, Development, Installation, Maintenance, Updating And Hosting Of Computer Software And Mobile Applications For Financial Transactions And Electronic Payment Processing; Software As A Service (Saa S) And Platform As A Service (Paa S) Featuring Software For Processing Electronic Payments And Digital Financial Transactions; Development Of Secure Payment Gateway Software; Cloud Computing Services For Electronic Payment Processing; Authentication And Encryption Services For Secure Electronic Financial Transactions; Technological Consultancy Relating To Payment Processing Systems, Digital Payment Platforms, Financial Technology (Fin Tech), Blockchain Technology, Cybersecurity, Data Encryption, And Electronic Transaction Authentication; Computer Programming, Software Testing, And It Support Services Relating To Electronic Payment Systems.