Consensus eluded the all-party meeting called by Prime Minister Manmohan Singh Wednesday night on Lokpal with parties voicing divergent views on some key elements like inclusion of CBI and lower bureaucracy.

However, after the four-hour meeting, questions arose on whether the bill would be passed in the current session of Parliament ending December 22, with a number of parties asking the government not to take any decision in haste on a matter having far-reaching implications.

There were suggestions that a special session of Parliament could be convened to allow time to evolve consensus, sources said.

Consensus could not be reached at the meeting even as Prime Minister Manmohan Singh sought cooperation of political parties to ensure passage of the "momentous" bill during the current session.

Also see: When it comes to Lokpal, PM wants consensus
Says all efforts on to pass bill in this session

He said the Bill should not become a subject of party politics as the government was keen to get it passed in Parliament based on consensus that is driven by the House as the "custodian of legislation".

Seeking "guidance and cooperation in this matter of paramount importance", Singh said, "I am personally keen that this momentous legislation should be passed on the basis of consensus among all parties as far as possible and that this should not be subjected to party politics in any way."

The meeting saw divergent views being aired by leaders of the parties, with BJP pitching for inclusion of Group C and D employees under the Lokpal, a stand staunchly opposed by CPI.

BJP and other opposition parties also demanded that CBI's investigative wing should come under Lokpal.

However, both the Left and Right were on the same page with regard to inclusion of PM under the Lokpal..