Rejecting the demand of Congress and other rival parties that the session be postponed till the elections are over, it said the government's pro-poor schemes needed to continue and be supported by budgetary provisions on time.
Taking a dig, its National Secretary Shrikant Sharma said on the one hand Opposition parties have termed demonetisation a "big scam" and a "failure" and on the other they were against the session to start from January 31.
"The Opposition parties are rattled as their defeat in five state polls is a certainty and BJP will emerge victorious. These parties have had a history of negative politics and by opposing presentation of the budget on scheduled time they have again shown that they are anti-poor and anti-farmers.
"The Modi government has started a number of pro-poor and pro-farmers measures and they need budgetary support on time. We will certainly keep the precedents and past practices in mind," Sharma said, suggesting that announcements specific to the poll-bound states may not be made.
Citing opinion polls which have projected a good BJP performance in the state polls, he said the Opposition parties are rattled due to this.