His Holiness the Dalai Lama, the spiritual head of Tibet turns 83 today. Tibetans, Buddhist devotees and supporters across the world are celebrating the day. The joyous occasion was marked in Ladakh with the presence of His Holiness, joined by Dr Lobsang Sangay, the President of Central Tibetan Administration and thousands of devotees. His Holiness was born in 1935 in Amdo, Taktser.