Delhi Police filed an FIR after CJP leaders and workers allegedly entered Jantar Mantar without authorisation. The case also invokes an alleged peace bond breach as the outfit challenges the site's denotification.

CJP chief spokesperson Saurav Das and national spokesperson Ashutosh Ranka were detained by Delhi Police after arriving at Jantar Mantar on Tuesday morning.

The CJP leaders' group entered the area from the side of the Janata Dal (United) office premises near Jantar Mantar. Police subsequently detained those who had entered the site. Delhi Police may also register an FIR in connection with the incident.