According to early trends, Congress is leading the counting, with Bharatiya Janata Party (BJP) in the second spot and Janata Dal (Secular) [JD(S)] in the third spot.
Postal voting is a facility that is given to a restricted set of voters who can cast their vote remotely on a ballot paper and then send it back to the election officer. These votes are counted before the electronic voting machines (EVMs) are opened.
After receiving it, the voters can mark their preference with a tick or a cross mark against the name of the candidate. They also need to fill out a duly attested declaration, Form 13-A. The ballot paper and the declaration are then put in a sealed cover and sent to the returning officer.
Members of the armed forces like the Army, Navy and Air Force, members of the armed police force of a state (serving outside the state), government employees posted outside India and their spouses are entitled to vote only by post. They cannot vote in person.
Absentee voters, who are unable to physically cast their vote due to their service, such as railway employees posted outside the state can exercise their vote through postal ballots.
At the counting centre, each counting table receives not more than 500 ballots in each round of counting with up to four tables dedicated to calculating just postal ballots.
After the counting, the observer and returning officer tally all the ballots with the results. The process needs to be videographed to ensure secrecy. The recording of the video must be sealed in a separate envelope.
The postal ballots show trends as per a small number of voters. It is not necessary that the early trends hold once the EVMs are opened. Â