``I don't think my party will be able to continue its alliance with the Congress during the Assembly poll due in March,'' RJD national spokesman Shivanand Tiwari told reporters.

``The Congress is a bigger party and will bargain for the lion's share of seats if we talk of forging an alliance with the former... It will be difficult for the ruling party to spare a majority of seats for the Congress,'' he said.

He said his party firmed up an alliance with the Congress during the recent Lok Sabha polls for consolidating secular votes.