The BJP-led National Democratic Alliance was placed in a commanding position to form the next government, according to all exit polls released on Monday though the number of Lok Sabha seats it is projected to bag varied from 249 to 340.br br According to the India C voter survey, the NDA is poised to bag a majority in the Lok Sabha with 289 seats while the BJP is expected to win 250 seats on its own. The Congress-led UPA was set to win just 107 seats in its worst performance ever, according to the poll.