The team comprising 23 booters and 9 officials will leave Dhaka for Tajikistan on Sunday at 10 am.
Goalkeeper Mazharul Islam Himel, Defenders NurulNaium Faisal and SM Monjurur Rahman were dropped from the preliminary squad.
Bangladeshi booters will play two preparatory matches against two leading Tajik football clubs -- FC Kuktosh on September 3 and CSKA Pamir on September 5 -- during the 8-day preparation camp there. The team is expected to return home on September 11.
Bangladesh was put in the Group E along with Qatar, Oman, neighbouring India and Afghanistan.
Bangladesh will play their home match against stronger Qatar on October 10, away match with India on October 15, away match against Oman on November 14 and home match with Afghanistan on March 26, away match with Qatar on March 31 Qatar and home matches with India on June 4 and Oman on June 9.
Bangladesh squad: Shahidul Alam Sohel (GK), Ashraful Islam Rana (GK), Anisur Rahman (GK), Sushanto Tripura (DF), Rahmat Mia (DF), Yeasin Khan (DF), Bishwanath Ghosh (DF), Riyadul Hasan (DF), Yeasin Arafat (DF), Tutul Hosain Badsha (DF), Masuk Miah Zoni (MF), Jamal Bhuiyan (MF), Rabiul Hasan (MF), Mamunul Islam Mamun (MF), Sohel Rana (MF), Biplu Ahamed (MF), Arifur Rahman (MF), Mohammad Ibrahim (MF), Mahbubur Rahman (FW), Matin Miah (FW), Nabib Newaz Jiban (FW), Saad Uddin (FW) and Jewel Rana (FW).