The 1975 Indian Open was a men's tennis tournament played on outdoor clay courts in Calcutta in India. It was the third edition of the tournament and was held from 17 November through 23 November 1975. The tournament was part of the Grand Prix tennis circuit and categorized in Group A. Second-seeded Vijay Amritraj won the singles title, his second at the event after 1973.[1] [2]
Vijay Amritraj defeated Manuel Orantes 7–5, 6–3
Juan Gisbert / Manuel Orantes defeated Anand Amritraj / Vijay Amritraj 1–6, 6–4, 6–3