HYDERABAD - The chief engineer Kotri barrage Haji Khan Jamali has informed on Tuesday that annual inspection and maintenance of Kotri barrage will be carried out from December 25 to January 21, 2021. During inspection and maintenance, water flow in all off taking channels of Kotri barrage will remain closed from December 25, 2020 to January 10, 2021, he informed and advised to all concerned including farmers to utilise available water during closure period.