Six voluntary organisations and students' groups led by the Young Mizo Association called the three-day state-wide strike from April 7 and urged people to boycott the polls protesting the Election Commission's decision to allow tribal refugees in Tripura to cast their votes through postal ballot.
Chief Minister Lal Thanhawla last month urged the Election Commission not to take votes of the refugees.
The chief minister and the voluntary organisations have been demanding that the refugees be repatriated to their villages in Mizoram and then allowed to cast their votes in the normal process.