Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Oil and Natural Gas Corporation (India)
U. Chindiyababy, Preetish Kakkar, Jagadeesh Vedula +3
Archit Priyadarshi, Erkin Kholiyarov, Anant Deogaonkar +3