The two-phase assembly elections will be held on December 1 and 5 while the counting of votes will be taken up on December 8.

Rediff Labs analysed the 2016 assembly election results to develop a Sentiment Meter for the 2021 battle in Assam.

The BJP which won only three seats in the last assembly election is looking confident to make inroads is Mamata's den.

Rediff Labs has taken the exposure of air pollution, burden due to air pollution and then disease due to air pollution in order to explain how India is affected by it and comparing it to global numbers.