<br/>In Andhra Pradesh, curfew continued in 25 police station areas in old city of Hyderabad for the fourth day today. Though the situation is peaceful and under control, police have decided not to relax curfew as a precautionary measure. Police are on high alert and additional central forces have been deployed to ensure smooth conduct of Friday prayers in the trouble-torn areas. Armed police pickets are posted at several religious structures to prevent clashes and damage to property. <br/><br/>Videographers have been pressed into service to keep a vigil on the movements of the people. Elaborate arrangements are being made to ensure smooth conduct of prayers. Services of Peace committee members are being taken. Religious leaders have appealed people to hold prayers at their homes in the curfew-clamped areas.<br/><br/>