I saw this story a few days ago and was surprised by it. It said the Islamic State, also called ISIS and Daesh, "does not consider South Asian Muslims, including Indians, good enough to fight in conflict zones of Iraq and Syria and treat them as inferior to Arab fighters."? Because of this belief, "the fighters from South Asia are usually housed in groups in small barracks and are paid less than the Arab fighters and are provided inferior equipment," the report said.
This information came out of an intelligence report prepared by foreign agencies and shared with Indian agencies. It said fighters from India, Pakistan, Bangladesh as well as certain countries like Nigeria and Sudan are considered inferior to Arab fighters.