[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, Web Site Development & Maintenance; Services Relating To The Development Of Intranets, Intra City Connectivity To Vsa Ts & Development Of Bank Level Gateways For Use By The Banking & Financial Sector Thereby Facilitating Payment & Clearing Systems; Application Service Provider (Asp); Programming Of Software For E Commerce Platforms; Providing Temporary Use Of Non Downloadable Software To Enable Sharing Of Multimedia Content And Comments Among Users; Providing User Authentication Services Using Single Sign On Technology For Online Software Applications Being Services Included In Class 42.