Following the BJP's win in the Tripura assembly election, the party's West Bengal unit said this will impact state politics and predicted a "sea change" in Bengal's political scenario in six months. "It is the people who have brought about the change in Tripura. They will bring about the change in Bengal too... We have full support from our national leadership. I think there will be a sea change in Bengal within six months," state Bharatiya Janata Party president Dilip Ghosh said.