"I have said this before and I'll repeat it again... Parliament is the forum for discussions or dialogue and all parties have an obligation to ensure that Parliament runs smoothly," he said.
"And I am hopeful and confident that this session is going to be a fruitful session."
The party meet, called by Lok Sabha Speaker Meira Kumar, was aimed at the the smooth functioning of Parliament. The Bharatiya Janata Party (BJP) has announced that it would disrupt proceedings and take on the United Progressive Alliance government over bribery allegations on the chopper deal and union home minister Sushilkumar Shinde's remarks on "saffron terror."
The prime minister also said that the country faces many "economical challenges".
"...It is my sincere hope that all political parties will join hands to find productive, constructive solutions to the formidable challenges facing our nation," he said.