China protests against Indian PM's visit to Arunachal GS-2,3: International Relations, Internal Security (UPSC/State PSC) Important for Prelims: Arunachal Pradesh- North Eastern Frontier Agency (NEFA), South Tibet, Zangnan, Sela Tunnel, Border Road Organization (BRO), Tawang Monastery, Lhasa Monastery, Dalai Lama, Monpa tribals. Important for Mains: About Sela Tunnel, reasons...

Read More