Bal Gangadhar Tilak, born July 23, 1856, died August 1, 1920. He was a key leader in India's independence movement who gave the slogan 'Swaraj is my birthright.' The other options don't match: Rani Laxmibai (1828-1858), Indira Gandhi (1917-1984), Morarji Desai (1896-1995).