AIZAWL:
Mizoram chief minister
Lal Thanhawla resigned Tuesday evening following the debacle by Congress in the assembly election and admitted that he had "underestimated" the opposition strength.
The five-time chief minister said he also underestimated the "extent of the anti-incumbency wave".
Thanhawla had been at the helm of the government in the north eastern state for two consecutive terms since 2008.
His resignation was accepted by governor
Kummanam Rajasekharan who asked him to continue in office till alternative arrangements were made.