After Rajasthan CM Ashok Gehlot criticised Arnab Goswami over his comments on Congress President Sonia Gandhi and asked former Republic TV Board Director and BJP MP Rajeev Chandrasekhar to fire him, Rajeev responded. "Nobody can 'sack' #ArnabGoswami...he has worked hard and built and owns Republic [TV]," he tweeted. Gehlot had said Arnab "has gone insane and crossed all limits".