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.

Singles main-draw entrants

Seeds

CountryPlayerRank1Seed
LTURičardas Berankis731
ITAStefano Travaglia822
JPNYūichi Sugita863
AUSJames Duckworth964
CZEJiří Veselý1075
RUSEvgeny Donskoy1096
INDPrajnesh Gunneswaran1227
INDSumit Nagal1258
ITAThomas Fabbiano1349
CHNZhang Zhizhen13710
SLOBlaž Rola14511
SRBNikola Milojević14812
BLRIlya Ivashka15213
EGYMohamed Safwat15714
BELKimmer Coppejans16215
CZELukáš Rosol17616
INDRamkumar Ramanathan18217
  • 1 Rankings are as of 3 February 2020.

Other entrants

The following players received wildcards into the singles main draw:

The following players received entry into the singles main draw as alternates:

The following players received entry from the qualifying draw:

The following player received entry as a lucky loser:

Champions

Singles

Doubles