kolkata bengal home secretary b p gopalika on monday told the calcutta high court that the images of violence by bjp leaders and workers during nabanna abhiyan would shock the conscience of any person and the actions were premeditated and done in an organised manner against the policegopalika in his affidavit also said that bjp leaders and supporters used filthy and abusive language against police and senior officials a division bench of chief justice prakash shrivastava and justice rajarshi bharadwaj will hear the case again on september 27the home secretary pointed out that police had cited reasons for denying bjps plea to hold rallies but still took steps to prevent chaos when they found out that workers were assembling for nabanna abhiyan bjp leaders and workers were told about the prohibitory orders again but did not pay any heed to law and acted in a violent manner gopalika said as a result of such violent acts public properties were damaged in howrah and also in kolkata and some police personnel also suffered serious injuries the home secretary told the hc adding in an unprecedented manner a police van was torched by supportersin santragachi despite an executive magistrate declaring the gathering an unlawful assembly and workers cautioned repeatedly over public address systems protesters used iron rods stones and wooden logs to attack police gopalikas report said adding that public property including police kiosks was damaged the home secretary called a writ petition being filed against police action vexatious referring to the five arrested persons who had been named in the write petition gopalika said they were among the 17 held for setting a police vehicle on fire and attacking acp debjit chatterjee all the accused were also produced in court the report saidgopalika said copies of all firs lodged in different police stations on the unlawful assembly and violent attacks by bjp leaders and workers would be submitted all firs had been reported to local courts the report added the 102page affidavit has attached several medical reports police communication deployment details and a list of those injuredthe hc is hearing petitions that claimed police excesses during the peaceful rally on september 13 the court had earlier asked the state to ensure protection of the party office of the political party which had organized the rally calcutta high court had also said the bengal government should ensure that no unnecessary arrest is made and no person is unnecessarily detained in connection with the rally and asked the state home secretary to file a report by monday