| Date: | 3–9 February 2020 |
| Edition: | 25th |
| Draw: | 28S / 16D |
| Surface: | Hard / outdoor |
| Location: | Pune, India |
| Venue: | Mhalunge Balewadi Tennis Complex |
| Champs: |  Jiří Veselý[1] |
| Champd: |  André Göransson / Christopher Rungkat |
| After Year: | 2022 |
| Main Name: | Maharashtra Open Maharashtra Open |
The 2020 Tata Open Maharashtra was a 2020 ATP Tour tennis tournament played on outdoor hard courts. It was the 25th edition of the only ATP tournament played in India and took place in Pune, India, from 3 February through 9 February 2020. Unseeded Jiří Veselý won the singles title.[2]
See main article: 2020 Tata Open Maharashtra – Singles.
Jiří Veselý defeated 
Egor Gerasimov, 7–6(7–2), 5–7, 6–3See main article: 2020 Tata Open Maharashtra – Doubles.
André Göransson / Christopher Rungkat defeated 
Jonathan Erlich / Andrei Vasilevski, 6–2, 3–6, [10–8]| width=70 | Country | width=175 | Player | Rank1 | Seed |
|---|---|---|---|---|---|
 France | Benoît Paire | 21 | 1 | ||
 Lithuania | Ričardas Berankis | 69 | 2 | ||
 Italy | Stefano Travaglia | 74 | 3 | ||
 Korea, Republic of | Kwon Soon-woo | 87 | 4 | ||
 Japan | Yūichi Sugita | 91 | 5 | ||
 Australia | James Duckworth | 94 | 6 | ||
| Italy | Salvatore Caruso | 95 | 7 | ||
| Belarus | Egor Gerasimov | 98 | 8 |
The following players received wildcards into the singles main draw:
The following player received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
Ilya Ivashka
Kamil Majchrzak → replaced by 
Prajnesh Gunneswaran| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Robin Haase | Sweden | Robert Lindstedt | 107 | 1 | ||
| India | Divij Sharan |  New Zealand | Artem Sitak | 115 | 2 | |
| Israel | Jonathan Erlich | Belarus | Andrei Vasilevski | 143 | 3 | |
| Hsieh Cheng-peng |  Ukraine | Denys Molchanov | 152 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pair received entry as alternates:
