The 2015 Delhi Open was a professional tennis tournament played on outdoor hard courts. It is the second edition of the tournament for the men and for the women. It was part of the 2015 ATP Challenger Tour and the 2015 ITF Women's Circuit, offering a total of $100,000 in prize money in the men's event and $25,000 in the women's event. It took place in New Delhi, India, on 16–22 February 2015.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| Template:Flag | James Duckworth | 113 | 1 |
| Template:Flag | Alexander Kudryavtsev | 127 | 2 |
| Template:Flag | Yūichi Sugita | 133 | 3 |
| Template:Flag | Ruben Bemelmans | 141 | 4 |
| Template:Flag | Somdev Devvarman | 147 | 5 |
| Template:Flag | Luke Saville | 166 | 6 |
| Template:Flag | Radu Albot | 167 | 7 |
| Template:Flag | Alex Bolt | 168 | 8 |
- 1 Rankings as of 9 February 2015
Other entrants
The following players received wildcards into the singles main draw:
- Template:Flagicon Yuki Bhambri
- Template:Flagicon Karunuday Singh
- Template:Flagicon Sanam Singh
- Template:Flagicon Vishnu Vardhan
The following players received entry from the qualifying draw:
- Template:Flagicon Vijay Sundar Prashanth
- Template:Flagicon Dino Marcan
- Template:Flagicon Sriram Balaji
- Template:Flagicon Richard Becker
The following players received entry into the main draw as a lucky loser:
Champions
Men's singles
- Template:Flagicon Somdev Devvarman def. Template:Flagicon Yuki Bhambri, 3–6, 6–4, 6–0
Women's singles
- Template:Flagicon Magda Linette def. Template:Flagicon Tadeja Majerič, 6–1, 6–1
Men's doubles
- Template:Flagicon Egor Gerasimov / Template:Flagicon Alexander Kudryavtsev def. Template:Flagicon Riccardo Ghedin / Template:Flagicon Toshihide Matsui, 6–7(5–7), 6–4, [10–6]
Women's doubles
- Template:Flagicon Tang Haochen / Template:Flagicon Yang Zhaoxuan def. Template:Flagicon Hsu Ching-wen / Template:Flagicon Lee Pei-chi, 7–5, 6–1