The second seeds were beaten by the Israeli pair of Jonathan Erlich and Andy Ram in the Pilot Pen tournament.
Bhupathi pairing Fernando Gonzalez defeated Dominik Hrbaty and Marat Safin 6-3, 6-3 to enter the second round.
Top seeds Mahesh Bhupathi and Max Mirnyi made a shock first round exit from USD 1,100,000 Regions Morgan Keegan Championships after suffering a straight set defeat in Memphis.
Upbeat after winning the Australian Open mixed doubles crown in the company of Sania Mirza, tennis ace Mahesh Bhupathi declared that he would continue teaming with the Hyderabadi ace in subsequent Grand Slam tournaments this year.
Sania Mirza and Mahesh Bhupathi won the mixed doubles title at the Australian Open, beating Nathalie Dechy (France) and Andy Ram (Israel) 6-3, 6-1 in the final in Melbourne on Sunday afternoon. The ace Indian pair thus made up for the disappointment of last year when they were beaten by Tiantian Sun and Nenad Zimonjic in the final.
Mahesh Bhupathi won his first doubles title in 2006 when he claimed the China Open on Sunday with Mario Ancic.
Apollo Tyres Ltd on Tuesday signed up the doubles team of India's Mahesh Bhupathi and Radek Stepanek of the Czech Republic for the ATP and Gland Slam tours of 2007.
The Indo-Belgian pair lost 4-6, 4-6 to Leos Friedl and Mikhail Youzhny in the men's doubles first round.
India's Davis Cup captain Leander Paes denied having said that partnering Mahesh Bhupathi was the "worst decision" of his career and that it would be "utterly silly" to make a comment like that. "The context of the answer was that I regret having slowed down my singles career," Paes told reporters in New Delhi on Friday, after Rohan Bopanna and Prakash Amritraj had scripted heroic five-sets win to give India a 2-0 lead on the first day of the Davis Cup tie against Japan.
Both the Indian aces fell at the first hurdle in different tournaments on the ATP Tour.
Indian challenge ended at the ATP Indian Wells Masters with the shock first round defeats of Mahesh Bhupathi and Sania Mirza in their respective events in India Wells.
Paes and Bhupathi will stand on the opposite sides of the net in the quarter-final of the ATP Tour tennis event in Sydney on Thursday.
A Men's doubles Grand Slam title has eluded Mahesh Bhupathi since 2002 and the Indian tennis star is hoping to end the seven-year drought next season when he rejoins forces with Max Mirnyi.
They were beaten by Frederic Niemeyer of Canada and Glenn Weiner of the US in the first round at Wimbledon.
Mahesh Bhupathi and Mark Knowles enhanced their semi-final chances at the ATP World Tour finals after edging past Mariusz Fyrstenberg and Marcin Matkowski in a tough group B encounter in London on Tuesday.
Bhupathi and partner Max Mirnyi kick-start their preparations for the year's last Grand Slam with the Tennis Masters Series, starting on Monday in Montreal.
Mahesh Bhupathi and Max Mirnyi cruised into the second round of the French Open men's doubles after a straight sets victory over Jurgen Melzer and Philipp Petzschner in Paris on Wednesday.
The Indian ace and Elena Likhovtseva beat 15th seeds Daniel Nestor of Canada and Lina Krasnoroutskaya of Russia in the third round at Wimbledon.
Mahesh Bhupathi and Wesley Moodie rallied from the brink to beat Arnaud Clement and Michael Llodra in the men's doubles second round at the Australian Open.
Mahesh Bhupathi and Mark Knowles' six-match winning streak ended with their semi-final loss at the ATP Cincinnati Masters event at the hands of Wimbledon champions Daniel Nestor and Nenad Zimonjic. The fourth-seed Indo-Bahamian pair lost 4-6, 3-6 to the second seeded Canadian-Serbian combination in a little over an hour match of the US$3 million hard court event.
Mahesh Bhupathi and Mark Knowles eased into the semifinals of ATP Montreal Masters after scoring a 6-3 6-4 win over the Polish pair of Mariusz Frystenberg and Marcin Matkowski.
Top doubles player Mahesh Bhupathi has opted out of India's Davis Cup tie against Uzbekistan next month to allow tour partner Rohan Bopanna pair with Leander Paes, the All India Tennis Association (AITA) announced on Tuesday.
Bhupathi and Mirnyi will take on Cyril Suk and Martin Damm of Czech Republic in the semi-final.
Leander Paes and Paul Hanley beat Mahesh Bhupathi and Justin Gimelstob to enter the final of the Thailand Open.
"We wanted to play together and we are going to play together," multiple grand slam winner Bhupathi told Reuters.
Third seeds Leander Paes and Mahesh Bhupathi saved a match point en route to a hard-fought three-set win over Oliver Marach and Janko Tipsarevic to book a berth in the final of the Sony Ericsson Open tennis tournament in Miami.
Mahesh Bhupathi and Mark Knowles quelled a late challenge from the Polish pair of Mariusz Fyrstenberg and Marcin Matkowski to reach the semi-finals in the euro 2,750,000 Internazionali BNL D'Italia ATP event in Rome on Friday. The fourth-seeded Indo-Bahamian pair beat their sixth seeded opponents 6-3, 6-4 in just 59 minutes.
Mahesh Bhupathi, who is making a comeback to competitive tennis after an injury lay-off, won his first title in three years as he combined with Yuki Bhambri to clinch the Delhi Open while Saketh Myneni reached the singles final, in New Delhi, on Saturday.
Australian Open winners Sania Mirza and Mahesh Bhupathi will play with different partners in the mixed doubles of the US Open. Sania will partner Canada's Daniel Nestor while Bhupathi will team up with America's Liezel Huber.
The Indian challenge at the BNP Paribas Open ended after Leander Paes and Mahesh Bhupathi lost their respective second-round doubles matches at the US $4.5 million tennis tournament in Indian Wells. The twin losses rounded off a disappointing Indian campaign at the hard-court event, where Sania Mirza couldn't go past the second round in women's singles and crashed out of doubles in the first round itself.
The Indian duo of Leander Paes and Mahesh Bhupathi will take on the winner of the match between Serbs Janko Tipsarevic-Viktor Troicki and the Spanish combo of Marc Lopez-Rafael Nadal in the second round of the ATP Western and Southern Open in Cincinnati.
Top seeds Mahesh Bhupathi and Max Mirnyi got a walkover in the semi-final when their opponents Cyril Suk and Martin Damm withdrew.
Leander Paes and Martin Damm were ousted in the first round at the Dubai Open.
Indian Challenge ended at the Madrid Open with the straight set defeat of Mahesh Bhupathi and Rohan Bopanna at the hands of unseeded team of Jeremy Chardy and Lukas Kubot in Madrid.
Drawn against each other in the opening round of the clay-court championships, Paes will team up with Russia's Nadia Petrova, while Bhupathi will partner China's Jie Zhang.
They comprehensively outplayed the Czech pairing of Frantisek Cermak and Leos Friedl in straight sets on Sunday.
In men's doubles Bhupathi and Zimonjic will next play the US-Australian duo of Eric Butorac and Ashley Fisher.
Indian Davis Cupper Mahesh Bhupathi and Mark Knowles cruised into the finals of the euro 891,000 ATP Swiss Indoor tournament, defeating Argentine pair Jose Acasuso and Agustin Calleri in straight sets in Basel on Saturday.
The Indian pair went down to Mark Knowles of Bahamas and Daniel Nestor of Canada at the ATP Tennis Masters in Cincinnati.
Mahesh Bhupathi was spotted with his daughter Saira enjoying the action on day two of the Chennai Open 2013.