89 attachment file “animeshbokshi18.AccountInfo.txt”. P.W. 11 further stated that the first two pages of the request letter by the I.O. to the Google Law Enforcement and response from Google Authority with mentioning attachment file and the name of the attachment file is “animeshbokshi18.AccountInfo.txt” (exhibit 8/12) and the last two pages were the print out of the attachment file “animeshbokshi18.AccountInfo.txt” sent by Google Authority (exhibit 8/13). P.W. 11 also identified the the two pages which were downloaded and printed containing the email communication in between the I.O. and Pornhub Law Enforcement (exhibit 7/6) and his signatures along with date and the endorsement “computer output made by me” (exhibit 7/4 and 7/5) and the certificate (exhibit 28/1) u/s 65 B of the Indian Evidence Act for authenticity which had been prepared by P.W. 11 regarding those six pages of the communication and response of Google Law Enforcement and Pornhub Law Enforcement and identified his signature (exhibit 28) and handed over the same to the I.O. P.W. 3 stated that on 19/8/17 Barun Kumar Nayek, Sub-inspector of Cyber Crime Cell downloaded the email data which had been received in the official email of CID, Cyber Crime Cell and the official email address is occyber.cid-wb@gov.in from Google and Pornhub and the data had been downloaded in connection with Panskura P.S. case no. 381/17 which P.W. 11 had printed and gave the same to the I.O. of this case Atanu Santra who seized it and P.W. 3 identified his signature along with his constable number and date (exhibit 6) and also identified the informations received from the website www.pornhub.com in the official email id occyber.cid-wb@gov.in containing two printed pages and his signatures along with his constable number and date (exhibits 7 and 7/1). P.W. 3 also identified the informations which had been received form the website google.com in the official email id occyber.cid-wb@gov.in which was taken in four printed pages and his signatures along with his constable number and date (exhibits 8 , 8/1, 8/2 and 8/3). P.W. 4 stated that on 19/8/17 emails came from website pornhub.com and Google.com in the official email i.d. occyber.cidwb@gov.in in connection with Panskura P.S case no. 381/17 and as per his instructions S.I. Barun Kumar Nayek, Cyber Cell, C.I.D. West