Rajya Sabha chairman Venkaiah Naidu on Tuesday suspended eight opposition MPs over the ruckus in the Rajya Sabha on Sunday during the passing of the farm bills. Accepting the Parliamentary Affairs Minister's motion to take action against the unruly MPs, Naidu suspended Derek O'Brien, Sanjay Singh, Rajeev Satav, KK Ragesh, Ripun Bora, Dola Sen, Syed Nazir Hussain and Elamaran Karim for a week. Rapping the MPs for their "unacceptable" behaviour with the deputy chair, Naidu said that Sunday was sad day for house of elders.