"Yes, we need to do more in northeast. But if you look at the 2018 data, for example in the state of Tripura, we were down to zero and this time we have gained four seats. Last time, the BJP alliance had 44 last time which has gone down by ten this time. Despite the BJP's tall claim of development work for the tribals, the tribal votes have shifted from the BJP," said Congress leader Mita Chakraborty.