New Delhi, India – For the last month, Indian police have raided multiple markets and homes, arresting Muslim men in states governed by Prime Minister Narendra Modi’s Hindu nationalist party. Some of their homes have been bulldozed.The genesis of their alleged crime is common: writing, “I Love Muhammad”, a reference to Prophet Muhammad, on posters, t-shirts, or in social media posts. The authorities say the expression is threatening “public order”.So far, at least 22 cases have been registered against more than 2,500 Muslims. At least 40 people have been arrested across multiple states governed by the Bharatiya Janata Party (BJP), according to the nonprofit Association for Protection of Civil Rights (APCR).So, what is happening? How and where did this start? And is it illegal to say ‘I Love Muhammad’ in India?What’s happening?On September 4, Muslims living in Kanpur city of the northern Indian state of Uttar Pradesh were observing Eid al-Milad al-Nabi, the celebration of the birth of Prophet Muhammad, when a neighbourhood put up an illuminated board saying, “I love Muhammad”.But the board, mimicking the popular “I Love New York” signage that has been copied all over the world, drew criticism from some local Hindus. Initially, their complaint alleged that …