what is national identity number in india for schengen visa
National identification number A national identification number, national identity number, or national insurance number is used by the governments of many countries as a means of tracking their citizens, permanent residents, and temporary residents for the purposes of work, taxation, government benefits, health care, and other governmentally-related functions. The number appears on identity documents issued by several of the countries.
National identity cards in the European Economic Area Four EEA member states do not issue cards defined by EU as national identity cards to their citizens: Denmark, Iceland, Norway and the United Kingdom (except to residents of Gibraltar); although Norway is expected to start issuing such cards from 1 April 2018.[2] At present, citizens from these four countries can only use a passport as a travel document when travelling between EEA member states, and Switzerland. However, when travelling within the Schengen Area or Common Travel Area, other valid identity documentation (such as a driving licence or EHIC card) is often sufficient.[3] Ireland issues a passport card which is valid as national identity card in other EU countries.[4]