In the context of Elections in India, the provision of “Form 12D” refers to:
1
Form 12D is used by service voters to register their preference for postal ballot voting.
2
Form 12D is an application form for voters requesting a change of address within the same constituency.
3
Form 12D is used by first-time voters to enroll in the electoral rolls of their constituency.
4
Form 12D is a feedback form for voters to rate the facilities provided at polling stations.