1964 nehru death, bjp, china-tibet relations, exile community, india's first prime minister, mao zedong's legacy, mcleodganj, modern india, narendra modi, nehru's leadership, nehru's legacy, personality cult, political leadership, post-dalai lama era, tibetan buddhism, tibetan independence, tibetan leadership, tibetan nationalism, 14th dalai lama, india, mao zedong