More than farmers’ issues, Rahul Gandhi’s tractor rally was in spotlight over the seat the Congress leader had occupied on the vehicle, with many calling it a ‘sofa’. While Civil Aviation Minister Hardeep Singh Puri took a swipe at Gandhi saying ‘cushioned sofas on tractors is not a protest’, Textiles Minister Smriti Irani called him a ‘VIP kisan’ The 'protest' …