Himalayan Hydropower Limited (HHL) Published On: April 30, 2023 by Suraj Katwal Himalayan Hydropower Limited Symbol: HHL Sector: Hydropower Instruction: Equity Phone Number: 977-1479664 Visit Official Himalayan Hydropower Limited Website Share on: Related Reading ... Barun Hydropower Co. Limited (BARUN) United Modi Hydropower Limited (UMHL) Barahi Hydropower Public Limited (BHPL) River Falls Power Limited (RFPL) Balephi Hydropower Limited (BHL) Mountain Energy Nepal Limited (MEN) Asian Hydropower Limited (AHL) Api Power Company Limited (API) Joshi Hydropower Development Company Limited (JOSHI) Ghalemdi Hydro Limited (GHL)