Harun Babunagari was born in 1902 to a
Bengali Muslim family in the village of Babunagar in
Fatikchhari,
Chittagong District. His father,
Sufi Azizur Rahman, was the founder of
Al-Jamiatul Ahlia Darul Ulum Moinul Islam in
Hathazari, and traced his ancestry to Caliph
Abu Bakr. Babunagari had three other siblings, most notably Amin, a former head of the
Hadith studies department at
Al-Jamiatul Islamiah Azizul Uloom Babunagar. He completed his primary education at a primary school in Babunagar. He studied various subjects there, including
Saadi Shirazi's
Gulistan - the most influential
Persian prose in history. His father, Sufi Azizur Rahman, used to also teach him the
Quran at home. After completing his primary studies, Babunagari joined Al-Jamia al-Arabia Nasirul Islam in
Nazirhat Bazar, which was founded by his father, who also taught there. He studied there up until Kafiya. In
Muharram 1341 AH (August/September 1922), Babunagari enrolled at Al-Jamiatul Ahlia Darul Ulum Moinul Islam in Hathazari, which was also founded by his father. Due to family circumstances, he only studied up until Dawra-e-Hadith (Masters) and only learning up until Jamat-e-Ula
Mishkat Sharif. He later completed studying
Sihah Sittah with his elder brother, Amin. == Career and spirituality ==