Students shout slogans during a protest in New Delhi, India, Dec. 16, 2019. Student protests were Monday witnessed across universities in India against the new citizenship law, officials said. (Xinhua/Javed Dar)

Students shout slogans during a protest in New Delhi, India, Dec. 16, 2019. Student protests were Monday witnessed across universities in India against the new citizenship law, officials said. (Xinhua/Javed Dar)

Students shout slogans during a protest in New Delhi, India, Dec. 16, 2019. Student protests were Monday witnessed across universities in India against the new citizenship law, officials said. (Xinhua/Javed Dar)

Students shout slogans during a protest in New Delhi, India, Dec. 16, 2019. Student protests were Monday witnessed across universities in India against the new citizenship law, officials said. (Xinhua/Javed Dar)

Students shout slogans during a protest in New Delhi, India, Dec. 16, 2019. Student protests were Monday witnessed across universities in India against the new citizenship law, officials said. (Xinhua/Javed Dar)