Department of Chemistry, College of Arts and Sciences IUBAT-International University of Business Agriculture and Technology, 4 Embankment Drive Road, Sector 10, Uttara Model Town, Dhaka 1230, Bangladesh.
Faculty of Science, Department of Science and Engineering, Novel Global Community Education Foundation (NGCEF), Australia.
Multidisciplinary Journal of European University of Bangladesh (MJEUB), European University of Bangladesh, Bangladesh, Dhaka-1216, Bangladesh
Department of Chemistry, Faculty of Science and Engineering, European University of Bangladesh, Bangladesh, 2/4,Gabtoli, Dhaka-1216, Bangladesh
From 22th January 2023 to 31th July (7 months).
Department of Research and Development, Agro Dap Care, Block-B, BSCIC Industrial Area, Rajbari, Bangladesh.
From 22th June 2022 to 22th April (10 Months).
Department of Chemistry, Faculty of Science and Engineering, European University of Bangladesh, Bangladesh, 2/4,Gabtoli, Dhaka-1216, Bangladesh
From 26th September, 2019 to 21th January 2023, (3 years 5 months).
Department of Chemistry, Faculty of Science and Engineering, European University of Bangladesh, Bangladesh, 2/4,Gabtoli, Dhaka-1216, Bangladesh.
From 26th May, 2016 to 25th September, 2019 (3 years 4 months).
SGS Bangladesh Ltd, Noor Tower (2nd, 6th–10th & 13th Floor), 110, Bir Uttam C R Dutta Road, Dhaka, Bangladesh.
2nd May to 25th May 2016 (One month).