| 2020 Bengaluru Open | |
|---|---|
| Date | 10–16 February |
| Edition | 4th |
| Draw | 48S / 16D |
| Surface | Hard |
| Location | Bangalore, India |
| Champions | |
| Singles | |
 James Duckworth | |
| Doubles | |
 Purav Raja / Ramkumar Ramanathan | |
The 2020 Bengaluru Open was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2020 ATP Challenger Tour. It took place in Bangalore, India from 10 to 16 February 2020. [1]
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 LTU | |||
 ITA | Stefano Travaglia | 82 | 2 |
 JPN | Yūichi Sugita | 86 | 3 |
| AUS | James Duckworth | 96 | 4 |
 CZE | |||
 RUS | Evgeny Donskoy | 109 | 6 |
| IND | Prajnesh Gunneswaran | 122 | 7 |
| IND | Sumit Nagal | 125 | 8 |
| ITA | Thomas Fabbiano | 134 | 9 |
 CHN | Zhang Zhizhen | 137 | 10 |
 SLO | Blaž Rola | 145 | 11 |
 SRB | Nikola Milojević | 148 | 12 |
 BLR | Ilya Ivashka | 152 | 13 |
 EGY | Mohamed Safwat | 157 | 14 |
 BEL | Kimmer Coppejans | 162 | 15 |
| CZE | Lukáš Rosol | 176 | 16 |
| IND | Ramkumar Ramanathan | 182 | 17 |
The following players received wildcards into the singles main draw:
S D Prajwal Dev Arjun Kadhe Niki Kaliyanda Poonacha Adil Kalyanpur Suraj PrabodhThe following players received entry into the singles main draw as alternates:
Sebastian Fanselow Manish SureshkumarThe following players received entry from the qualifying draw:
Anirudh Chandrasekar Abhinav Sanjeev ShanmugamThe following player received entry as a lucky loser:
Rishi Reddy James Duckworth def. 
Benjamin Bonzi 6–4, 6–4. Purav Raja / Ramkumar Ramanathan def. Matthew Ebden / Leander Paes 6–0, 6–3.