The complainant, inter alia, stated by virtue of being the Inspector of Factories, West Bengal and also the Inspector under BOCW Act, 1996, he filed the complaint in his official capacity and after receipt of notice of fatal accident in the prescribed form on 16.05.2011. He was directed by the Chief Inspector of Factories, West Bengal and the Deputy Chief Inspector of Factories, West Bengal to inspect the construction site on 24.05.2011 near ITC Sonar Bangla Hotel, E.M. By Pass, Kolkata to enquire into the causes and circumstances of the aforesaid fatal accident concerning the building worker namely Nirmal Singh designated as khalasi working under construction project named Kolkata Elevated Corridor, Panama Island at E.M. By Pass Park Circus, A.J.C. Bose Road Flyover on 21.04.2011 at about 2.20 hours. The said project was being constructed by Hindustan Construction Co. Limited bearing Registration No. Kol/STH/BOCW/REQS/00273 situated at 9 Syed Amir Ali Avenue, 4th Floor, Park Circus, Kolkata 700017 P.S. Topsia. The complainant conducted an enquiry at the office of the Directorate of Factories, West Bengal on 20.06.2011 in accordance with the Rule 221 of the West Bengal Building and Other Workers (Regulation of Employment and Conditions of Service) Rules, 2004. The complainant ascertained that the deceased fell from the steel ladder at the transverse beam on to the ground from a height of about 8.7 mt. when he was descending from the top of the transverse beam kept over the pier cap on the pier P-12. The said Nirmal Singh was taken to