NEW DELHI: Eleven years ago, Farida Bano was circumcised by an aunt on a bunk bed in her family home at the end of her 10th birthday party.

The mutilation occurred not in Africa, where the practice is most prevalent, but in India where a small Muslim sub-sect known as the Dawoodi Bohra continues to believe that the removal of the clitoris is the will of God.

"We claim to be modern and different from other Muslim sects. We are different but not modern," Bano, a 21-year-old law graduate who is angry about what was done to her, told AFP in New Delhi.

She vividly remembers the moment in the party when the aunt pounced with a razor blade and a pack of cotton wool.

The Bohra brand of Islam is followed by 1.2 million people worldwide and is a sect of Shia Islam that originated in Yemen.

While the sect bars other Muslims from its mosques, it sees itself as more liberal, treating men and women equally in matters of education and marriage.

The community's insistence on "Khatna" (the excision of the clitoris) also sets it apart from others on the subcontinent.

"If other Muslims are not doing it then why are we following it?" Bano says.

For generations, few women in the tightly-knit community have spoken out in opposition, fearing that to air their grievances would be seen as an act of revolt frowned upon by their elders.

But an online campaign is now encouraging them to join hands to bury the custom.

The anti-Khatna movement gained momentum after Tasneem, a Bohra woman who goes by one name, posted an online petition at the social action platform Change.org in November last year.

She requested their religious leader, the 101-year-old Syedna Mohammed Burhanuddin, ban female genital mutilation, the consequences of which afflict 140 million women worldwide according to the World Health Organisation.

Syedna Mohammed Burhanuddin is the 52nd Dai-al Mutalaq (absolute missionary) of the community and has sole authority to decide on all spiritual and temporal matters.

Every member of the sect takes an oath of allegiance to the leader, who lives in western city of Mumbai.

When contacted by AFP, Burhanuddin's spokesman, Qureshi Raghib, ruled out any change and said he had no interest in talking about the issue.

"I have heard about the online campaign but Bohra women should understand that our religion advocates the procedure and they should follow it without any argument," he said.