Leader of the Opposition in Rajya Sabha Arun Jaitley said the greater NDA, which Atal Bihari Vajpayee had formed, should comprise regional parties which occupy the non-Congress space in their states.
The opinion polls, he said, projected the BJP as the front-runner and current indications show that it could surpass its previous highest tally of 183 seats. The number of Congress MPs may actually be in two digits, he said.
"The greater NDA should in addition to the existing NDA parties comprise of regional parties which occupy the non-Congress space in their states," he said in a statement.
Ruling out a third-front government, he said the possibility of smaller parties "cobbling up" a group can never provide a stable government. In any case, their numbers don't add up, he said, adding that the possibility of all these parties joining hands is "impossible".
He underlined that many parties, which occupy the non-BJP and the non-Left space in their states, appear to be getting a significant tally. The AIADMK is poised to get a number of seats while TDP is re-emerging and consolidating its vote-bank, he said.
The BJD is substantially holding on and TMC is improving its current tally, he said.