The National Library of India is a library of a certain size.
Library . Libraries range in size from a few shelves of books to several million items . The National Library on the Belvedere Estate in Alipore , Kolkata , is the largest library in India by volume and India 's library of public record . It is the largest in India with a collection in excess of 2.2 million books . The National Library of India is the county 's largest library and the library of public record .