Muzaffarnagar: Three Hindu activists have been booked for allegedly posting derogatory comments against the minority community on a social networking site.

A case was registered against the founder of Akhil Bharat Hindu Yuva Morcha, Shiv Om Mishra and two others, Deepak Prakash Shukla and Jai Sanvant for posting objectionable content on Facebook under relevant sections of IPC yesterday, SHO Chaman Singh Chawda said.