The NRC is till date the largest drive to verify citizenship in India. It is a list of Indian citizens living in the state which
sets out to identify foreign nationals residing in Assam. More than 1.9 crore people were excluded from a total of 3.29 crore who
registered for NRC in the final list. The registration process distressed the people of Assam especially the poor and illiterate as
they were unable to provide original documents that were deemed essential to prove their citizenship