New Delhi, July 25 -- At least 130 police personnel and around 65 students have been injured during the July 20 students' "Sansad Chalo" protest march from Jantar Mantar towards Parliament, while 15 FIRs have been registered in connection with the demonstrations, Delhi Police sources said.

According to the police sources, around 10,000 people are present on average at and around Jantar Mantar, where nearly 3,000 police personnel have been deployed to maintain law and order.

The Delhi Police is also using Facial Recognition System (FRS) cameras to identify anti-social elements arriving at the protest site.

"With the help of Facial Recognition System (FRS) cameras, Delhi Police is identifying anti-social elements coming to Jantar Mantar....