Arunachal West (Lok Sabha constituency)

Arunachal West Lok Sabha constituency is one of the two Lok Sabha (lower house of the Indian Parliament) constituencies in Arunachal Pradesh state in northeastern India. This constituency covers the entire Tawang, West Kameng, East Kameng, Papum Pare, Lower Subansiri, Kurung Kumey, Upper Subansiri and West Siang districts.

Arunachal West Lok Sabha constituency comprises 33 Assembly segments, namely, Lumla, Tawang, Mukto, Dirang, Kalaktang, Thrizino-Buragaon, Bomdila, Bameng, Chayangtajo, Seppa East, Seppa West, Pakke-Kasang, Itanagar, Doimukh, Sagalee, Yachuli, Ziro-Hapoli, Palin, Nyapin, Tali, Koloriang, Nacho, Taliha, Daporijo, Raga, Damporijo, Liromoba, Likabali, Basar, Along West, Along East, Rumgong and Mechuka.