Four teenager friends Mayank, Bhuwan, Roshan and Vicky dies in some mysterious circumstances. Two of them jumps before a heaveily loaded truck while third's body was found at a deserted place. While police is just starting their investigation, fourth friend is about to die after taking poison at his home. Police admits him immediately to the hospital. During investigation police finds that all the victim erased their mobile completely before the committed suicide. They also comes to know that these boys took a heavy loan of rupee 6 lac on behalf of some stolen jewellary from their own home.
For a long time police is clueless because after they deleted all their mobile data, they are not getting nay lead behind motive of these suicide. They a day a mobile company guy reaches Mayank's home and tells asks his father to pay pending bill of rupee 12,000. When his father looks at the bill he comes to know that this phone number does not belong to them while this is in the name of their property dealer from whom Mayank took 80,000 rupees just few days back he died.
Part 2: http://www.sonyliv.com/Khel-Khel-Mein-2
Part 1: http://www.youtube.com/watch?v=eFsZpantwWc
Part 2: http://www.youtube.com/watch?v=Xjqi-JrRzKk
Here is the inside story of the case: