Hindutva: Who is a Hindu? is an ideological pamphlet by Vinayak Damodar Savarkar. Originally published under the title Essentials Of Hindutva in 1923, it was retitled Hindutva: Who Is a Hindu? when reprinted in 1928. Savarkar's pamphlet forms part of the canon of works published during British rule that later influenced post-independence contemporary Hindu nationalism.