Online voting was not available for the 2019 Indian general election for ordinary voters
You could vote only in person at your assigned polling station
Check your name in the electoral roll on the Election Commission of India website or voter helpline app
Carry a valid voter ID or other approved photo identification to the polling booth
Go to your polling station on the assigned voting date
Show your ID to the polling officials
Receive the ballot or use the Electronic Voting Machine
Cast your vote in private
Get your finger marked with indelible ink after voting
If you were unable to vote in person, use postal ballot only if you were eligible under election rules
For future elections, check official Election Commission updates for any online voting facility