2006: NGN (Next Generation Network) introduced in BTTB
2007: International Long Distance Telecommunication Services (ILDTS) Policy by BTRC
2008: Bangladesh Telegraph & Telephone Board (BTTB) was converted into Bangladesh Telecommunications Company Limited (BTCL) on 01 July with 100 shares owned by Government and with 9 directors, headed by secretary of Ministry of Post and Telecommunications (01 July 2008)
2009: Magnetic Cardphone and Chiptype Cardphone service withdrawn
2009: BTTB ordinance-1979 Amendment (BTCL Act)
2009: National Broadband Policy by Ministry of Post and Telecommunications
2010: ILDTS Policy
2010: SMS based Premium Rate Services guideline by BTRC
2010: Video Conferencing Guideline by BTRC
2011: Telecom Infrastructure Sharing guideline by BTRC
2012: License Fees of ISP, VSAT, Call Centre etc by BTRC
2013: BPO/Call Centre guideline by BTRC
2013: Mobile Financial Service instructions by BTRC and Bangladesh Bank
2014: (10/02/2014) Ministry of Post and Telecommunication and Ministry of Information and Communication Technology are integrated to Ministry of Posts, Telecommunications and Information Technology.