Your are so dumb! Thank god u r not investigating the case. Do you think parents will kill their own child because she knew that they are involved in some shady business? Or do u feel that a 14 year old child who was loved so deeply by her parents will go to court because her father was involved in a kidney racket? Better leave the investigating to the CBI. Its obvious that krishna and his friend killed her with intent to rape. Its the parents fault for letting 2 men stay in their house overnight with a young daughter. Its just plain negligence and carelessness on part of the parents that cost their child's life
