The filmmaker is known to lock himself for months together during the post production phase of his films. With the editing job on his Aamir Khan-starrer currently in full swing, Rajkumar Hirani is believed to have turned a part of his new house into an editing studio.

Earlier, Hirani used edit all his films at Vidhu Vinod Chopra's office in Santa Cruz. A source said, "He recently bought a bungalow in Goregaon and has modified one of the rooms into an editing and dubbing studio. It is convenient as he does not have to go out of his house for the editing."

Another source said when Hirani shoots in Film City Studios, also in Goregaon, he prefers to do the editing work at his place. "But if he is in Santa Cruz, he works out of Chopra's office like he used to earlier. It suits Aamir, too, as he drops by Raju's house for the dubbing after completing his shoot schedules in Film City," added the source.

Hirani's spokesperson confirmed the story. Apart from Aamir, P.K. stars Anushka Sharma and Sushant Singh Rajput.