원정 개요

BC 27 Mar 5350m
C1 19 Apr 6000m
C2 29 Apr 6400m
C3 30 Apr 7300m
C4 16 May 7900m
Smt 17 May by Gurung, Nima Lama, Ningthoutam, Mingma Nuru, Ang Phurba,
Lhakpa Nuru at 8 am
Smt 18 May by Jamsenpa, Nameirakpam, Kazi, Zohmangaiha, Saika, Myrthong, Pasang,
Lhakpa Rangdu, Tshering, Phurba, Lhakpa, Densa at 5:30 am
Smt 19 May by Puyumcha, Tenzing Chotar at 8:30 am
Smt 24 May by Deka, Lhakpa Nuru, Ang Purba (again) at 6 am.

17 May summit team left C4 at 10 pm. All members slept at C4 on descent apart from Gurung and Ningthoujam, who descended to C2.

18 May and 19 May summit teams left C4 at 7:30 pm. All members slept at C4 on descent apart from Nameirakpam, who descended to C2.

24 May summit team left C4 at 7 pm. They slept at C4 on the descent.

Athokpam reached C3 on 30 April on acclimatization rotation and 16 May on summit attempt. He had chest pain and decided not to go up any higher.

Waribam reached C3 on 30 April. When he came down to BC from C3 on 1 May he felt altitude sickness. He was evacuated by helicopter on 2 May.

Surjit Singh reached C1. He was the leader of the expedition and never intended to summit.

Oxygen:
Taken and used from C3 to summit to C3 by members
Taken and used from C4 to summit to C4 by Sherpas

Sherpas:
Mingma Nuru, Thami, Khumbu, 30/12/74
Lhakpa Nuru, Thami, Khumbu, 22/11/80
Pasang, Lelep-8,Taplejung, 27/4/78
Lhakpa Rangdu, Tala Kharka, Sotang, Solu, 18/11/67
Phurba, Sotang-6, Solu, 17/7/82
Lhakpa, Lelep-8, Taplejung, 29/5/85
Densa Bhote, Hungung, Hatiya, Makalu-Barun, 30/10/81
Tenzing Chhotar, Namche-4, Khumbu, 24/11/89
Tshering, Namche-7, Khumbu, 27/3/80
Ang Phurba, Namche-4, Khumbu 1/12/90