Complex sentence: He studied physics at St. Stephen's College, Delhi and computer science at Syracuse University, and was "a senior executive, strategic consultant and an entrepreneur in the information technology and media industries" until his retirement in 1994 at age 44.
Split into simpler sentences: He studied physics at St. Stephen's College, Delhi and computer science at Syracuse University. Malhotra was "a senior executive, strategic consultant and an entrepreneur in the information technology and media industries" until his retirement in 1994 at age 44.