The Indo Tibetan Border Police Force, ITBP would conduct fresh exercise for recruitment of tradesman as all the registrations done on last Tuesday have been cancelled.It was announced by an official spokes person at Bareilly in the backdrop of the death of 20 aspirants who fell off trains after returning from Bareilly. AIR Lucknow correspondent reports that Additional Director General ITBP Dilip Trivedi has said that recruitment process will be changed to ensure that such incident to not re-occur in future.Meanwhile, State government has demanded appropriate action against the officers responsible for alleged mismanagement and lack of coordination with local administration during recruitment drive.A murder case was registered at Bareilly against ITBP after a youth died allegedly on being beaten up by its jawans. UP Road Transport Corporation has also lodged cases against unidentified persons for damaging and torching roadways buses during protest on Tuesday at Bareilly.