Angdu is from Simigaon village, a village in the Rolwaling valley. He has made a successful ascent of Everest 5 times, K2, Dhaulagiri, Makalu, Manaslu and Broad Peak. He has also climbed several peaks below eight thousand meters, such as Himlung, Amadablam, Dolma Khang, Island peak, Lobuche, Lhakpa-Ri, Mera peak, Pharchamo, Pogalde, Yalung-Ri, Langdak and Muztagah Ata 6 times, 7500 meters peak in China.