New Delhi, Oct 18 (ANI): Lyricist Santosh Anand on Saturday alleged involvement of powerful people and big wigs in his son, Sankalp Anand’s suicide case. He said that he has lost both son and daughter-in-law and demanded CBI enquiry and security for his family members. He also said that UP government will not take action in the case intentionally and also requested Prime Minsietr Narendra Modi to take stock of the situation and look into the case. Sankalp (38) and his wife Nandini Anand (34), who was based in Delhi jumped in front of a moving train and died on the spot while their daughter suffered serious injuries and has been admitted to a hospital.