Bahrain is the safest country among Arab countries. The country is not only safe for it citizens but also for Indians who live or work in Bahrain. Indians are considered to one of the largest immigrants in Bahrain. You find them working at virtually every sector in the country. Bahrain is widely known for it's religious tolerance. The country is known to be a Muslim country and yet it's constitution still gives room for religious freedom.
Indians in Bahrain or those who are willing to visit the country do not have anything to worry about because they are free to practice any religion of their choice. The locals in Bahrain respect and admire cultural differences. The fact that you are from India with a different culture does not make Bahrain a bad place for you. You don't know to fear about being attacked by the locals once you don't meddle in their affairs.