Complex sentence: In April 1982 he became Nazim-e-Aala (President) of Halqa-e-Talaba Islami Bihar which merged into the newly formed all-India organization, Islami Tanzeem-e-Talaba, which later became Students Islamic Organization of India.
Split into simpler sentences: In April 1982 he became Nazim-e-Aala (President) of Halqa-e-Talaba Islami Bihar. This group merged into the newly formed all-India organization, Islami Tanzeem-e-Talaba, which later became the Students Islamic Organization of India.