Complex sentence: He joined Ballarpur Industries Limited (BILT) in 1994 and lived left to join as Research Associate at IIM Ahmedabad in 1997 with Prof Anil Gupta.
Split into simpler sentences: He joined Ballarpur Industries Limited (BILT) in 1994. He left to join as research associate at IIM Ahmedabad in 1997 with Prof Anil Gupta.