Birth of Muhammad Ilyas Kandhlawi
Born in Kandhla, in what was then British India, into a family known for religious scholarship. Dates given in different biographies vary slightly.
A chronological history of the effort, with each entry labelled as verified fact, historical account, traditional account or disputed claim.
Born in Kandhla, in what was then British India, into a family known for religious scholarship. Dates given in different biographies vary slightly.
The Mewat region south of Delhi, home to the Meo community, is repeatedly described in the movement's own literature as religiously under-served — the setting in which the effort later began.
Ilyas studied in the Deobandi tradition and later taught at the Banglawali Masjid in Nizamuddin, Delhi, which became the movement's original base.
Devotional biographies describe a journey for Hajj as a turning point that shaped his resolve to begin a reform effort. Accounts of what was experienced there are traditional rather than documentary.
The commonly cited founding date. Ilyas begins organising local religious teaching in Mewat, emphasising that ordinary Muslims — not only scholars — should carry the work.
After finding that maktabs alone did not change practice, the method shifted to sending small groups of volunteers to spend time in villages.
Small groups begin travelling from Mewat to surrounding regions, spending days at mosques in worship, learning and invitation.
A simple curriculum crystallises — Kalimah, Salah, Ilm & Dhikr, Ikram-ul-Muslimeen, Ikhlas-e-Niyyat, and Da'wah — designed to be memorable for people with little formal education.
Regional gatherings begin, drawing participants together for talks, consultation and the forming of new groups.
Muhammad Ilyas dies; his son Muhammad Yusuf Kandhlawi takes on the leading role at Nizamuddin.
Under Yusuf the effort becomes systematically international, with groups dispatched well beyond South Asia and a stronger emphasis on documented narrations in the teaching material.
Partition disperses participants across India and Pakistan, unintentionally creating parallel national centres and accelerating spread.
Centres develop at Raiwind (Pakistan) and Kakrail (Dhaka), which later host among the largest annual Muslim gatherings in the world.
Travelling groups reach Britain, continental Europe, North America and parts of Africa and Southeast Asia, usually working through existing migrant Muslim communities.
Yusuf dies in 1965; Inamul Hasan Kandhlawi succeeds him at Nizamuddin.
A long period of consolidation and further international growth, during which consultative structures (Mashwara and Shura) become more formalised.
Mosque-based programmes grow with post-war Muslim migration, particularly in London, the West Midlands, Lancashire and West Yorkshire.
A large centre and seminary is established in Dewsbury, West Yorkshire, which becomes the best-known regional base in Britain and Europe.
Networks develop in South Africa, East and West Africa, Malaysia, Indonesia, and among diaspora communities in Australia and North America.
Inamul Hasan dies in 1995. Leadership afterwards is exercised through a consultative body rather than a single successor.
A Shura-based arrangement operates at Nizamuddin alongside strong national centres in Raiwind and Kakrail.
A well-documented organisational disagreement over leadership and consultation emerged, associated with the Nizamuddin centre and with the Alami Shura. Accounts of causes and responsibility differ sharply between the parties and are contested.
Independent surveys describe activity in roughly 150 countries. Published estimates of participant numbers vary very widely — from around 12 million to 80 million — because participation is informal, part-time and not registered.
Since the mid-2010s there has been a public disagreement over leadership and consultative authority involving the Nizamuddin centre and a wider consultative body. The disagreement itself is documented; the causes, responsibility and religious arguments advanced on each side are contested, and different communities follow different accounts.
Precise membership figures cannot be established: participation is informal, often part-time, and there is no register. Widely cited estimates range from roughly 12 million to 80 million, and any single figure presented as certain should be treated with caution. See Research & References.
Educational biographies of historically significant scholars.
Regional overview of how the effort spread across the world.
History in Britain, local mosque networks and how programmes generally work.
Meaning of Tabligh and Jamaat, Da'wah, personal reformation, mosque-centred activity and terminology.
How this site sources its content, plus a bibliography.