Welcoming ex-President Jagdeep Dhankhar's successor CP Radhakrishnan in Rajya Sabha, Congress chief Mallikarjun Kharge mentioned Dhankhar's "sudden exit" and said, "I was disheartened that this House didn't get an opportunity to give him a farewell." Reacting to it, Union Minister Kiren Rijiju said, "I just want to remind House that you have forgotten the language you used to insult him."