Sirmaur
District in Himachal Pradesh
Sirmaur district is the southernmost district of Himachal Pradesh, northern India. It is largely mountainous and rural, with 90% of its population living in villages. Wikipedia
Area: 1,091 mi²
Headquarters: Nahan
Tehsils: 7
Vehicle registration: HP-16, HP-16AA, HP-17, HP-18, HP-71, HP-79, HP-85