"Please, for God's sake, except you nobody can do it. It is our responsibility, we the elected members of both houses including nominated members, to uphold the prestige, dignity and honour of this great great institution," he said after awarding the best parliamentarian awards.
He said the institution symbolises the freedom struggle and "it is the responsibility of every member to uphold its dignity and you have to do it."
The bone of contention is Room No.5 on the first floor, which has been occupied by the Andhra Pradesh party for many years but was allotted to the Mamata Banerjee-led outfit this August 6.
Addressing the gathering, Mukherjee said he was touched by the gesture of the Prime Minister when he bowed his head at the stairs of Parliament after winning the Lok Sabha elections as this symbolises the dignity and sanctity of the temple of democracy.
Mukherjee also recounted the history how India received its parliamentary system and parliament and anecdotes about Arun Jaitley, Sharad Yadav and Karan Singh who received the awards today.