Which of the following statements are correct regarding NOTA and VVPAT?
NOTA was made mandatory in India by the Supreme Court on September 27, 2013, following advocacy by the People's Union for Civil Liberties.
If NOTA receives the most votes in an election, the candidate with the second-highest number of votes is declared the winner.
VVPAT was first used in all assembly constituencies of Himachal Pradesh in 2017.
A1 and 2 only
B2 and 3 only
C1 and 3 only
D1, 2, and 3
