<p>Security has been tightened at Patna Airport, railway stations, bus stand and all important religious places after taking serious note of these incidents, ADG (headquarters) U S Dutt said. At least 24 Eastern Frontier Rifle (EFR) jawans were killed yesterday after ultras overran their camp at Silda in West Midnapore after setting it on fire.<br /><br />"All the security personnel have been asked to keep a close watch on the anti-social elements," he said. Meanwhile, the police headquarters cancelled the leave of its personnel till February 26.<br /><br />"We do not want to take any risk and therefore, a circular has been issued in this connection," Dutt said.</p>
<p>Security has been tightened at Patna Airport, railway stations, bus stand and all important religious places after taking serious note of these incidents, ADG (headquarters) U S Dutt said. At least 24 Eastern Frontier Rifle (EFR) jawans were killed yesterday after ultras overran their camp at Silda in West Midnapore after setting it on fire.<br /><br />"All the security personnel have been asked to keep a close watch on the anti-social elements," he said. Meanwhile, the police headquarters cancelled the leave of its personnel till February 26.<br /><br />"We do not want to take any risk and therefore, a circular has been issued in this connection," Dutt said.</p>