Bihar, West Bengal, and Uttar Pradesh were among the states which saw elections on Tuesday.
Four states will also vote for the assembly in addition to the Lok Sabha.
The BJP has been in power in the state for three successive terms.
The results will be declared on 11 December along with those for four other states.
The law panel has said that such a move will need amendments to the Constitution.
A petition had challenged an Election Commission order allowing NOTA in Rajya Sabha polls.
The Congress has moved a breach of privilege motion against the Prime Minister and Defence Minister.
Over 50 members have supported the motion, which is likely to be taken up for discussion...
In 2017, the Rail Budget was announced with the General Budget after 92 years.
The House currently has 245 seats, 12 of them held by nominated members and 233 by...