The Indo-Serbian pair will meet seeded Michael Llodra and Fabrice Santoro of France in the title match.
The third seeds went down to the unseeded Croatian pair of Ivo Karlovic and Lovro Zovko at the Swiss Indoors tournament.
Bhupathi pairing Fernando Gonzalez defeated Dominik Hrbaty and Marat Safin 6-3, 6-3 to enter the second round.
The top seeds were shocked by Tommy Haas of Germany and Jurgen Melzer of Austria in the \nPilot Pen tournament.
Paes and Vardhan went down fighting 6-7, 6-4, 3-6 to the French combine of Jo-Wilfried Tsong and Michael Llodra on Wednesday but despite the loss, Paes was all praise for inexperienced partner Vardhan.
The Indian duo of Leander Paes and Mahesh Bhupathi rallied from a set down to score a 2-6, 6-3, 6-2 victory over the German pair of Tommy Haas and Philipp Petzschner in the first round of the French Open men's doubles competition, in Paris on Thursday.
Having won the men's doubles first round Olympic match against Jean Julien Rojer and Robin Haase of The Netherlands, India's tennis legend Leander Paes was all praise for his unheralded partner Vishnu Vardhan, stating that he felt extremely comfortable with the youngster on the court.
India's tennis legend Leander Paes took three wickets and then returned to the middle to score a fluent 42 for the Sports Journalists' Association of Mumbai (SJAM), against Iland - TSG XI, in an exhibition Twenty20 match.
Reader Amit Singhal sent us a picture of Leander Paes from Doha, Qatar.
Ace Indian doubles duo Leander Paes and Mahesh Bhupathi won their doubles rubber against Romania to close the gap to 1-2 in the Davis Cup World Group Play-off.
Leander Paes and Mahesh Bhupathi capped a glorious reunion on Sunday by winning their fifth Chennai Open doubles title. Sunday's win also served their basic purpose, as a perfect preparation for the year's first major - the Australian Open. Neither Paes nor Bhupathi have won the men's doubles title at Melbourne thus far in their careers.