Link

National Board of Revenue (NBR)	https://nbr.gov.bd
Internal Resources Division (IRD)	http://www.ird.gov.bd
ibas++	https://ibas.finance.gov.bd
VAT Online Services	https://www.vat.gov.bd
VAT Online Services for Officers	https://vo.vat.gov.bd/sap/bc/personas
BGMEA	https://www.bgmea.com.bd
BKMEA	https://www.bkmea.com
Online Chalan Verification	http://103.48.16.132/echalan
Bangladesh Customs	https://customs.gov.bd/index.jsf
Bangladesh Bank Online Import Monitoring System	https://exp.bb.org.bd/ords/f?p=116:LOGIN:17295058251163:::::
Bangladesh Bank Online Export Monitoring System	https://exp.bb.org.bd/ords/f?p=112:LOGIN:11494067457289:::::