The Indo-Bahamian pair, seeded third, will now take on Jeff Coetzee of South Africa and Jurgen Melzer of Austria for a place in last-eight.
Cotzee and Melzer defeated Britishpair of Ross Hutchin and Andy Murray 3-6 6-3 10-7 in their first round match of the USD 3,000,000 hard court event.
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