- JAMAAT-E-ISLAMI – FOUNDED – 26 AUG 1941 – LAHORE
- JIH – 16 APRIL 1948 – ALLAHABAD
- HQ – IN DELHI – SINCE 1960
- 37 STATE/UT OFFICES
- BANNED – 1975 – REVERSED POST EMERGENCY
- BANNED – 1992 – REVERSED – SC DECISION
- ADVOCATED J&K SEPARATION (MHA)
- MHA CTCR DIVISION – JIH A FUNDAMENTALIST ORGANIZATION
- DISCLAIMED/QUESTIONED – SOVEREIGNTY/TERRITORIAL INTEGRITY OF INDIA (MHA)
- 1982 – STUDENTS ISLAMIC ORGANIZATION OF INDIA (SIO) – STUDENT WING
- SIO – SCHOOLS/COLLEGES/MADRASSAS
- 1984 – GIRLS ISLAMIC ORGANIZATION (GIO)
SIMI
- FOUNDED – 25TH APRIL 1977 – AMU, ALIGARH, UP
- FOUNDED AS JIH FRONT ORGANIZATION
- 1993 – BECAME INDEPENDENT OF JIH (CLAIMS)
- CLAIMED TO BE AFFILIATED WITH ‘WORLD ASSOCIATION OF MUSLIM YOUTH’
