By Pardeep luthra, BATALA: After assaulting the registrar of Baring Union Christian College few days back, some unidentified persons today assaulted the Superintendent of the registrar office here at Dera Road. According to the information available, today morning around 7 AM, when superintendent, Das Mal was coming to college on his scooter, suddenly four unidentified persons attacked him with sharp edged weapons and seriously assaulted him. It is only after the nearby passer rushed to his support, the attackers fled from the spot on their without number motorcycles. He was rushed to civil hospital with multiple injuries. It is to be noted that on August 27, registrar of BUC college and head of Hindi department, Dr. David Teja was assaulted some four unidentified persons near Shiv Kumar Batalvi Auditorium while he was returning from college. Though, the police had registered a case in this regard but failed to arrest any of the accused so far. In protest against the assault on the college employees for the second time, all the institutions of the Baring Union Christian College association will hold a strike on Thursday. Talking to media persons , President of Non teaching staff union, Stephen Masih condemned the incident and told that they will intensify their protest if the culprits behind these incidents were not arrested within 48 hours.