কোন চারটি বর্ণকে ‘ঊষ্মবর্ণ’ বলা হয়?

BCS 47th BCS Preli (Chandramallika, English) বাংলা উষ্ম ধ্বনি বা উষ্ম বর্ণ

BB Bangladesh Bank Assistant Director বাংলা উষ্ম ধ্বনি বা উষ্ম বর্ণ

PSC BR Train Examiner বাংলা উষ্ম ধ্বনি বা উষ্ম বর্ণ

PSC CS Pabna – Health Assistant বাংলা উষ্ম ধ্বনি বা উষ্ম বর্ণ

PSC BPSC - MOFA – Personal Officer বাংলা উষ্ম ধ্বনি বা উষ্ম বর্ণ

PSC DOF – Office Sohayak BCS 18th BCS Preli - 1997 BPDB SA - 2012 DGFP Assistant Planning Officer - 2012 Secondary Teacher Govt Secondary Teacher - 2001 DSS Probation Officer - 2013 DGFP FPI/FWA - 2011 NTRCA 6th NTRCA College - 2010 Primary Teacher Pre-Primary Teacher - 2016 ECS District Election Officer/Assistant Secretary - 2004 DSS Assistant Teacher - 2017 NSI Field Officer - 2017 DIP Assistant Director - 2007 CAG Auditor - 2011 Sonali Bank Sonali Officer - 2010 PB Pubali Junior Officer - 2011 Standard Bank Standard Asst. Officer - 2013 RAKUB RAKUB Officer - 2015 Krishi Bank BKB Assistant Officer - 2007 BPSC Assistant Secretary - 2005 DNC – Wireless Operator - 2018 Pubali Officer - 2019 Primary Assistant Teacher - 2019 MOFA – Personal Officer - 2019 CCI&E – Office Assistant - 2020 DOF – Office Sohayak - 2021 Directorate of Posts Various Post - 2022 BADC Assistant Engineer - 2022 Uttara Bank Uttara Officer - 2022 DSS Social Worker (Union) - 2022 Grameen Bank PO - 2023 NSI – Field Officer - 2023 BMET – Office Assistant - 2023 SBC SBC Officer - 2023 CAAB – Inspector / Senior Officer / Security Officer - 2024 Primary Assistant Teacher - 2024 DLS – Office Assistant Cum-Computer Typist - 2025 BARD – AD - 2022 ATEO ATEO - 2025 PWD Accounts Assistant / Office Assistant - 2025 Primary Teacher - 2025 CS Cox’s Bazar Health Assistant - 2025 BUET BSCIC Technical Officer - 2026 বাংলা উষ্ম ধ্বনি বা উষ্ম বর্ণ