In Rajasthan, a group of criminals today attacked and fired on Barhor police station of Alwar district and taken a criminal from station lock up with them. <br />''<br />''IG police, Jaipur range S. Shengthir told media that criminals fired about 25 round. He did not deny the use of AK 47 rifles. He said that a team of special Operation Group has reached the spot. Police has launched an intensive search operation.