The Indian government has decided to keep Zakir Naik's Islamic Research Foundation (IRF) banned for another five years.
Officials say the group promotes religious division and claim Naik's speeches have encouraged some young people toward terrorism.
The move comes just as the previous ban was about to expire.
Authorities warn IRF risks communal tension
Authorities argue that IRF still threatens India's secular values, warning its activities could spark more militancy if left unchecked.
Even though Naik has been living and challenged the ban in court, his influence remains strong among followers.
The extended ban aims to stop any regrouping of IRF members and prevent further communal tension.