Jamiatul Uloom Al-Islamia Lalkhan Bazar (Arabic: الجامعة العلوم الإسلامية لالخان بازار), popularly known as Lalkhan Bazar Madrasa (Bengali: লালখান বাজার মাদ্রাসা), is a Qawmi madrasah situated in the Lalkhan Bazar area of port city Chittagong.

[4] His elder son Mufti Harun Izhar is the assistant director of the jamia.

[5] The Lalkhan Bazar Madrasah offers the students Islamic education from the very initial stage up to the highest level.

It also offers Specialization (equivalent to a PhD) to the students who have successfully completed Takmil (MA).

Lalkhan Bazar Madrasah is one of the three large madrasahs — along with Darul Uloom Muinul Islam in Hathazari and Al-Jamiah Al-Islamiah in Patiya — that together control over 7,000 smaller schools in Bangladesh.