KBC 2012 Winner of Rs. 5 Crore is Sanmeet Kaur Sahani. The registration for Kaun Banega Crorepati Season 6 started from 28 May 2012 and the WINNER is Sanmeet Kaur Sahani (Rs. 5,00,00,000) . The show started from 7 September 2012 every Friday-Saturday-Sunday at 8:30 PM. Sanmeet said, “I can not believe I won! Rs five crore to believe that I won, Mr. Bachchan He had come to me and embraced me. had come and had to tell my husband. “ She originally belonged to Chandigarh, but the past few years, lives in Mumbai. Give her husband a little time to act. He played a small role in Hindi films. Sahni couple had two daughters.