TEL I.T. NETWORK, an integrated power electronics products maufacturing and software development unit, having its computer systems assembling division. In 1990 it had started its operation in Calcutta - formerly known as "Tagore's Electronic Lab."- as a service providing unit for general purpose consumer electronics products. Since 1994, it has been endeavouring for its initial manufacturing activities with TEL-SGS brand name. Tagore's Electronic Lab Co, TEL Marketing & TEL Electronics are its sister concerns.

UPS, CVTs, Adaptors and Transformers are now an integral part of the IT industry. With the fast growing small office home office (SOHO) segment, there is a new market opening up for all these products. And we are into manufacturing of moving information display systems (LED). Power electronics products. Computer hardware systems and assembling of desktops and dealing in peripherals like printers, monitors, scanners, modems, accessories. With the partner support and our eight members' in-house software development engineers, we are now capable of developing any web based software & consultancy like IT management, production unit management/re-structuring management, medical expert systems, (i.e. nursing home/hospital management), cyber cafe' monitoring, paperless college/university software etc. besides, our team is experienced in client-server application, websites, portals, payment gateways, customer relationship management (CRM), supply chain management (SCM) software etc.