Jamuna Oil company Ltd. Officer May 2010
PB JOCL OM 2010
Bangladesh Oil,Gas & Mineral Corporation Recruitment Test for Asst. Manager 2011.
PB BOGMC 2011
Bangladesh Gas Field Co. Recruitment Test for Asst. Manager 2011.
PB BGFC 2011
Bakhrabad Gas System Limited (BGSL) Recruitment Test for Asst. Officer (General) 2006
PB BGSL 2006
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PB SGFA 2006