The Indian Open is a defunct, Grand Prix tennis circuit tennis tournament. It was played from 1973-1979. It was held in various cities in, India and was played on outdoor clay courts. Indian tennis player Vijay Amritraj won the event four times, making him the only Indian to win the event.
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 1973 | Vijay Amritraj | Mal Anderson | 6–4, 5–7, 8–9, 6–3, 11–9 |
| 1974 | Onny Parun | Tony Roche | 6–3, 6–3, 7–6 |
| 1975 | Vijay Amritraj | Manuel Orantes | 7–5, 6–3 |
| 1976 | Kim Warwick | Sashi Menon | 6–1, 6–2 |
| 1977 | Vijay Amritraj | Terry Moor | 7–6, 6–4 |
| 1978 | Yannick Noah | Pascal Portes | 6–3, 6–2 |
| 1979 | Vijay Amritraj | Peter Elter | 6–1, 7–5 |
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 1973 | Jim McManus Raúl Ramírez |
Anand Amritraj Vijay Amritraj |
6–2, 6–4 |
| 1974 | Anand Amritraj Vijay Amritraj |
Dick Crealy Onny Parun |
6–4, 7–6 |
| 1975 | Juan Gisbert Manuel Orantes |
Anand Amritraj Vijay Amritraj |
1–6, 6–4, 6–3 |
| 1976 | Bob Carmichael Ray Ruffels |
Chiradip Mukerjea Bhanu Nunna |
6–2, 7–6 |
| 1977 | Mike Cahill Terry Moor |
Marcello Lara Jasjit Singh |
6–7, 6–4, 6–4 |
| 1978 | Sashi Menon Sherwood Stewart |
Gilles Moretton Yannick Noah |
7–6, 6–4 |
| 1979 | Chris Delaney James Delaney |
Thomas Furst Wolfgang Popp |
7–6, 6–2 |