India's controversial new citizenship law

India's new Citizenship Amendment Act has sparked protests across the country. Its stated aim is to offer sanctuary and Indian citizenship to people fleeing religious persecution in Pakistan, Bangladesh and Afghanistan. But critics say it undermines India's secular constitution and may also affect India's own Muslim population. Clashes between protestors and police have led to violence and even deaths, and accusations that the police have carried out attacks on Muslim property. Zubair Ahmed of BBC Hindi went to Muzaffarnagar in Uttar Pradesh to investigate. Picture: Protesters burning copies of the CAA Credit: Sumit Sanyal-SOPA Images-LightRocket via Getty Images