2017 Aircel Chennai Open

The 2017 Aircel Chennai Open was a 2017 ATP World Tour men's tennis tournament played on outdoor hard courts. It was the 22nd edition of the only ATP tournament taking place in India and took place at the SDAT Tennis Stadium in Chennai, from 2 January through 8 January 2017. It was the last edition of the Chennai Open before it moved to Pune, Maharashtra and was renamed the Maharashtra Open. Second-seeded Roberto Bautista Agut won the singles title.

Singles

 * 🇪🇸 Roberto Bautista Agut defeated 🇷🇺 Daniil Medvedev, 6–3, 6–4

Doubles

 * 🇮🇳 Rohan Bopanna / 🇮🇳 Jeevan Nedunchezhiyan defeated 🇮🇳 Purav Raja / 🇮🇳 Divij Sharan, 6–3, 6–4

Seeds

 * 1 Rankings as of 26 December 2016

Other entrants
The following players received wildcards into the singles main draw:
 * 🇮🇳 Saketh Myneni
 * 🇮🇳 Ramkumar Ramanathan
 * 🇳🇴 Casper Ruud

The following players received entry from the qualifying draw:
 * 🇮🇳 Yuki Bhambri
 * 🇰🇷 Chung Hyeon
 * 🇸🇰 Jozef Kovalík
 * Nikola Mektić

Withdrawals

 * Before the tournament
 * 🇪🇸 Tommy Robredo →replaced by 🇬🇧 Aljaž Bedene

Seeds

 * 1 Rankings as of 26 December 2016

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇮🇳 Sriram Balaji / 🇮🇳 Vishnu Vardhan
 * 🇮🇳 Saketh Myneni / 🇮🇳 Ramkumar Ramanathan