According to the Election Commission of India, in order to be recognized as a ?National Party?, a political party must be treated as a recognized political party in how many States?

Trinamool Congress became the 7th political party to be recognized as a National Party in September 2016.

Conditions for Recognition as a National Party

1. Secure at least 6% of the valid vote in an Assembly or a Lok Sabha General Election in any four or more states and won at least 4 seats in a Lok Sabha General Election from any State or States.

2. Win at least 2% of the total Lok Sabha seats in a Lok Sabha General Election and these seats have to be won from at least 3 states.

3. The party is recognized as a State Party in at least four states.