However, Bopanna along with Romanian Florin Mergea crashed out of the men's doubles in the third round.
It was a comfortable opening round outings for Paes and Bopanna in mixed doubles.
While Paes and Martina Hingis of Switzerland posted a 6-3 7-5 win over Anastasia Pavlyuchenkova and Dominic Inglot in an hour and nine minutes, third seeded Bopanna and Yung-Jan Chan of Chinese Taipei also hardly broke a sweat before prevailing over the Australian pair of John Millman and Kimberly Birrell, 7-5 6-1 in 48 minutes.
Paes and Hingis will next take on American Sloane Stephens and Jean-Julien Rojer. Bopanna and Chan face Andrea Hlavackova and Lukasz Kubot in round two.