Abu Hatim al-Zutti explained

Abu Hatim al-Zutti was an Isma'ili preacher who was the founder of the Baqliyya sub-sect of Qarmatians.

Biography

Abu Hatim al-Zutti was a Zutt,^[1] who were Jats living in the lower Iraq during Caliphate period. He started propagating his faith in 907 in lower Iraq, prohibiting his followers from eating garlic, leeks, and turnips, slaughtering animals, and following certain customary Islamic religious observances.^[2] Due to these restrictions, they came to be known as "the Greengrocers" (al-Baqliyyah), and this label was soon used to generally refer to the Qarmatians of the Sawad.^[3]

References

1. Book: Maclean, Derryl N. . Religion and Society in Arab Sind . 1984 . McGill University . 978-0-315-20821-6 . 132 . en.
2. Book: Hodgson, M. G. S. . M. G. S. Hodgson

   . M. G. S. Hodgson . The Encyclopedia of Islam. 1 . 962 . 10.1163/1573-3912_islam_SIM_1109 .

3. Book: Daftary, Farhad . Historical Dictionary of the Ismailis . 2011-12-30 . Scarecrow Press . 978-0-8108-7970-6 . en.