The document discusses how information technology has been applied in finance and banking in India. It describes the Indian Financial Net (INFINET) wide area network established by the Reserve Bank of India and the Institute for Development and Research in Banking Technology to connect banks digitally. It also lists some key IT applications used in banking like centralized funds management, funds transfer, electronic funds transfer using debit/credit cards and net banking, MICR cheque processing, and 24/7 customer service facilities.