For Laws and Regulations of Securities and Exchange Commission of Bangladesh please go through the following link:

Securities Rules & Regulations of Bangladesh Securities & Exchange Commission

https://www.sec.gov.bd/home/laws

Securities Laws, Order, Notification, Directive, Guideline etc Updates after June 2007

https://www.sec.gov.bd/home/lbook

For Stock Exchange Regulation please go through the following link:

Dhaka Stock Exchange Ltd. Trading regulation

https://www.dse.com.bd/pdf/auto_trade.pdf

DSE Settlement of Stock Exchange Transactions Regulations 1998, 1998

https://www.dse.com.bd/pdf/set_stock.pdf

Chittagong Stock Exchange Trading Regulations, 1998

https://www.cse.com.bd/home/trading

Chittagong Stock Exchange Ltd. Settlement of Chittagong Stock Exchange Transactions Regulations, 2005

https://www.cse.com.bd/home/csettlement