According to the exit polls, the BJP will also consolidate its position in two other northeastern states of Meghalaya and Nagaland.
JanKiBaat-NewsX has predicted that the BJP-IPFT alliance in Tripura will win 35-45 seats with a vote share of 51 per cent.
While another exit poll by AxisMyIndia predicts 44-50 seats for the BJP-IPFT with a vote share of 49 per cent and others may get 0-3 seats with a vote share of 11 per cent.
The ruling Left front in Tripura is likely to get 14-23 seats with vote share of 45-46 per cent, while AxisMyIndia poll predicted the Left to win 9-15 seats with a vote share of 40 per cent.
The CVoter Exit Poll has predicted a close finish in Tripura, with the CPI-M likely to get 26 to 34 seats with 44.3 per cent vote share, the BJP and its allies 24 to 32 seats with a vote share of 42.8 per cent, while the Congress may win only 0-2 seats with a vote share of 7.2 per cent.
In Meghalaya where the Congress is in power, the JanKiBaat-NewsX exit poll shows that the National People's Party (NPP) is set to gain with 23-27 seats while the BJP will get 8-12 seats, with vote shares of 39 and 12 per cent respectively. The Congress is predicted to win 13-17 seats with a voteshare of 21 per cent and others are likely to get 2 to 6 seats.
In Nagaland, the BJP-NDPP alliance is likely to storm the ruling NPF bastion as it is predicted to win 27-32 seats with a vote share of 48 per cent, against NPF's 20-25 seats and a vote share of 42 per cent, according to the JanKiBaat-NewsX exit poll.
The Congress in Nagaland is likely to get 0-2 seats with a vote share of 4.4 per cent and others are likely to get 5-7 seats with a vote share of 5-6 per cent.
The BJP in Meghalaya is likely to get 4-8 seats with a vote share of 16.6 per cent. The UDP-HSPDP likely to bag 8-12 seats and 8.8. per cent vote share, while others may get 5-9 seats and a vote share of 8.7 per cent, the poll said.
In Nagaland, the exit poll claimed a victory for the NDPP-BJP which is likely to get 25-31 seats with 38.4 per cent vote share and the NPF likely to bag 19-25 seats with a vote share of 27.1 per cent.
The Congress in Nagaland is set to lose a lot with the poll predicting 0-4 seats with a vote share of 19.7 per cent, while others may get 6-10 seats with a vote share of 14.8 per cent, according to CVoter.
Each of the three states has a 60-member assembly and a party would need 31 seats to get a clear majority.
The results for the three states would be out on March 3.
While Tripura went to polls last Sunday, voting was held in Meghalaya and Nagaland today.