<span style="color: #222222;">The Kerala State Road Transport Corporation today filed an impleading petition in the Kerala High Court seeking a directive to the Popular Front of India to pay 5 crore 6 lakh rupees as compensation for the damages caused during the recent hartal in the state.<br />''<br />''The PFI had called the hartal last Friday in protest against the arrest of its leaders by the NIA. KSRTC said 58 buses were damaged as stones were pelted at them by the hartal supporters and the Corporation suffered a loss of about four crore rupees due to the cancellation of trips. It said ten of its employees and a passenger were injured in the violent incidents.<br />''<br />''The Corporation appealed that the losses suffered should be recovered from the leaders of PFI, who called for the hartal. The High Court will consider the petition on Thursday.</span><br />