On which river is the dam for Bangladesh's largest artificial lake situated in?

PSC Biman – Traffic Helper ATEO DPEO - 2005 PWD Computer Operator - 2016 DOE Assistant Director/Research Officer - 2007 Primary Teacher Primary Assistant Teacher - 2018 PMO – Watcher Constable - 2019 Primary Assistant Teacher - 2007 Biman – Traffic Helper - 2025 সাধারণ জ্ঞান কর্ণফুলি নদী

PSC PGB PLC – Security Guard BCS 13th BCS Preli - 1992 DG Food ASI (Food)/Office Assistant - 2012 NTRCA 7th NTRCA College - 2011 DGFP AFPO - 2016 CGDF Junior Auditor - 2014 DGHS Health Assistant - 2010 BRTA Motor Vehicle Inspector - 2017 BR SAE - 2017 BPSC SAE (Civil) - 2017 Primary Teacher Primary Assistant Teacher - 2011 Sonali Bank Sonali Officer - 2010 10th NTRCA College - 2014 Primary Assistant Teacher - 2018 DPE Primary Head Teacher - 2009 DPHE Estimator - 2018 MODMR – Auditor - 2019 16th NTRCA - 2019 BPSC – Personal Officer - 2019 BPSC – Senior Instructor (TTC) - 2021 DSHE – Demonstrator (All Subjects) - 2021 EED – Office Sohayak - 2021 arious Ministries – PO - 2022 BEC – Computer Typist - 2023 BEC – Store Keeper - 2023 BPSC – Senior Staff Nurse - 2023 46th BCS Preli - 2024 BUET DWASA – SAE (ET) - 2025 PGB PLC – Security Guard - 2025 Biman – Traffic Helper - 2025 BPSC – MFA – Personal Officer - 2025 সাধারণ জ্ঞান কর্ণফুলি নদী

PSC Ministry of Finance Various Posts Primary Teacher Primary Assistant Teacher - 2010 PPA – Various Posts - 2020 Ministry of Finance Various Posts - 2025 সাধারণ জ্ঞান কর্ণফুলি নদী

BCS 48th BCS Preli 25th BCS Preli - 2004 BJS 7th BJS Preli - 2012 PSC MoIB Assistant Director - 2004 ATEO ATEO - 2012 Primary Teacher Primary Assistant Teacher - 2011 BPSC SAE (Civil) - 2017 JB PLC Janata Senior Officer - 2012 Agrani Bank Agrani Senior Officer - 2017 BBA – Assistant Director - 2020 Pre-Primary Teacher - 2013 DGHS – Medical Technologist - 2023 48th BCS Preli - 2025 সাধারণ জ্ঞান কর্ণফুলি নদী

BCS 48th BCS Preli 25th BCS Preli - 2004 BJS 7th BJS Preli - 2012 PSC MoIB Assistant Director - 2004 ATEO ATEO - 2012 Primary Teacher Primary Assistant Teacher - 2011 BPSC SAE (Civil) - 2017 JB PLC Janata Senior Officer - 2012 Agrani Bank Agrani Senior Officer - 2017 BBA – Assistant Director - 2020 Pre-Primary Teacher - 2013 DGHS – Medical Technologist - 2023 48th BCS Preli - 2025 সাধারণ জ্ঞান কর্ণফুলি নদী

PSC Ansar & VDP – Various Posts BBS Junior Statistical Assistant - 2016 DG Food ASI (Food)/Office Assistant - 2012 DoF – Accountant - 2018 BPSC Assistant Secretary - 2005 BUET CPGCBL – Sub-Assistant Engineer - 2023 Ansar & VDP – Various Posts - 2025 Combined Bank Combined Bank Officer - 2026 সাধারণ জ্ঞান কর্ণফুলি নদী