Trailer of Radhika Apte and Kunal Kapoor starrer 'Kaun Kitney Paani Mein' is just hilarious.Saurabh Shukla is the king of village which is facing severe water scarcity. There are no takers even though the village is kept for auction. Then, Kunal Kapoor enters the scene as a Saviour. How Kunal Kapoor happens to meet Radhika Apte? What's that bizzare conspiracy which went terribly wrong? You should be watching this comedy caper to know more!..'Kaun Kitney Paani Mein' also have a lip-lock scene between Radhika Apte and Kunal Kapoor. Both the lead actors have perfect in their respective roles. Especially for Radhika, appearing in a comic film after a thriller like 'Ahalya' is a welcome change.