The first was registered on Monday, the second was filed on Tuesday and the two remaining ones followed Wednesday. The second FIR registered on Wednesday was also against unknown persons over the violation of prohibitory orders.
Sources said that although Kejriwal was not directly named in any FIR, his name was mentioned by the complainants and could be added in the category of accused during the filing of the charge sheet.
The two-day dharna by Kejriwal witnessed several clashes between police and AAP workers, leading to injuries to at least 31 people, including police and media personnel.
A police official said that the footage of more than 155 CCTV cameras installed in the said area would be scanned to identify the perpetrators who misbehaved with the female teachers.
The women teachers said they had gone to meet Kejriwal to apprise him about their problems when they were allegedly stopped and harassed by protesters outside Rail Bhavan, police said.
