Protests over India's controversial citizenship law have erupted across several parts of the country.
Protests broke out mostly around university campuses in major cities such as Lucknow, Kolkata, Mumbai, Chennai, Hyderabad and the capital New Delhi.
Hundreds of people gathered outside the New Delhi police headquarters to protest against alleged police brutality after more than 100 students of Jamia Millia Islamia University were detained following violent clashes.
Some Bollywood celebrities like actress Konkona Sen Sharma, and directors Mahesh Bhatt and Anubhav Sinha, also criticized the police action on Twitter and called on others to speak up.
Prime Minister Narendra Modi took to Twitter to appeal for calm.
"No Indian has anything to worry regarding this act. This act is only for those who have faced years of persecution outside and have no other place to go except India," he wrote.
"This is the time to maintain peace, unity and brotherhood."


Russian drone, missile attack on Kyiv hits residential buildings
US, Iran talks conclude in Doha, focused on Strait of Hormuz
Trump honours Theodore Roosevelt in North Dakota, debuts new Air Force One
Kenyan court charges 8 schoolgirls with fellow students' murder
At least 5 people killed in fire in Antwerp apartment block
Three people die in Mexico World Cup celebrations as fans crowd streets
After Venezuela quakes, citizens lead rescues amid military theft accusations
Two dead after wildfire guts house in northern Greece
