The Indian contingent will begin its Men's Doubles main draw campaign today in the ATP Dubai Open Tennis Championships. In the opening round, which is also the pre-quarterfinals, the fourth seeded Indian duo of Mahesh Bhupathi and Rohan Bopanna will lock horns with the Czech-Ukranian combine of Lukas Dlouhy and Alexandr Dolgopolov, while the Indo-Serbain pair of Leander Paes and Janko Tipseravic will slug it out with Robert Lindstedt of Sweden and his Romanian partner Horia Tecau.Meanwhile, top seeds in the Men's Singles category will also play their pre-quarterfinal matches today. World Number One Serb Novak Djokovic will take on Sergiy Stakhovsky of Ukraine, while Swiss Roger Federer will meet Feliciano Lopez of Spain. Briton Andy Murray will play Marco Chiudinelli of Switzerland.