Last month we gave you the news that Emraan Hashmi and Vidya Balan would visit several railway stations in Mumbai to promote their upcoming film Ghanchakkar. Now comes the news that Vidya Balan would be promoting the film, in a very unique way, by hosting kitty parties. The actress will host at least three such kitty parties in cities like Chandigarh, Delhi and Lucknow. According to director Raj Kumar Gupta, the idea for such an activity emerged after he overheard a conversation between a few ladies sitting in a kitty party. When prodded about the same Gupta said, "We came up with the idea when Vidya and I overheard a conversation that a bunch of women were having during a kitty party. They were discussing their marriage, how lazy their partners could be. We immediately seized the idea knew that we wanted to throw such kind of parties." Ghanchakkar is being readied for release on 28 June (2013).