N. R. Narayana Murthy started his career at IIM Ahmedabad as Chief Systems Programmer. There he worked on India’s first time-sharing computer system and designed and implemented a BASIC interpreter for Electronics Corporation of India Limited. He started a company named Softronics. When that company failed after about a year and a half, he joined Patni Computer Systems in Pune. Murthy and six software professionals founded Infosys in 1981 with an initial capital injection of Rs 10,000, which was provided by his wife Sudha Murthy. Murthy served as the CEO of Infosys for 21.