Indsil Hydro Power and Manganese Limited announced that the board of directors of the company vide circular Resolution dated 25 June, 2020 have approved the resignation of sri s. Mahadevan (IcsI Membership No. F8653), company secretary and compliance officer of the company due to old age & health reasons and he has been relieved from his services from the closing of business hours on 25 June. 2020.