Nandan Bal (born 1 September 1959) is an Indian tennis coach and former professional player. He has coached India in both the Davis Cup and Fed Cup since retiring as a player. Bal, a right-handed player from Pune who represented India in two Davis Cup ties, was a singles silver medalist for India at the 1979 Universiade and also won a silver medal at the 1982 Asian Games, in the team event.