Indian Railways employee asked PNR full form on KBC, uses lifeline
Bihar's Somesh Choudhary, a ticket examiner in Indian Railways, was asked what the 'R' in PNR (Passenger Name Record) stands for during his appearance on 'Kaun Banega Crorepati'. However, Somesh didn't know the answer and had to use the Audience Poll lifeline to answer the question. He reportedly exhausted all four of his lifelines during his appearance on the show.