蒙蔵委員会
In 1935 Pandatsang Rapga left to India. Some time later, he went to Chongqing, which served as the wartime capital for the Kuomintang Republic of China government during the Second Sino-Japanese War, where he joined the Mongolian and Tibetan Affairs Commission of the Republic of China government. In 1939 he left again to return to Kalimpong in India.