91 12/8/2017 at 05:35 am which was the mail received date and time and SI Barun Kumar Nayek downloaded and taken the printouts of the above mentioned hard copies in his official computer. P.W. 18 further stated that SI Barun Kumar Nayek was endorsed for handling the government email account of O/C, Cyber Crime Investigation Cell, CID, West Bengal viz. occyber.cid-wb@gov.in from the period 01/8/17 to 20/8/17 for the interest of public service as well as for the convenience of official work of Cyber Crime Investigation Cell vide order no. 5/17 dated 31/7/17 issued by Officer in Charge, Cyber Crime Investigation Cell Rajarshi Banerjee and produced the certified copy of the said order which had been certified by Rajarshi Banerjee, Officer in Charge, Cyber Crime Investigation Cell, CID, West Bengal (exhibit 52). P.W. 18 then prepared seizure list and Rajarshi Banerjee and constable 573 Ganesh Mondal signed into it as seizure witnesses. P.W. 18 identified the seizure list dt. 19/8/17 (exhibit 6/4) and his signature into it (exhibit 6/4). P.W. 18 identified the response from Pornhub.com which had been received in the official email address of Cyber Crime Investigation Cell, CID, West Bengal viz. occyber.cidwb@gov.in from the email address Joyce.Carestia@mindgeek.com and identified his signatures along with endorsement and dates in two pages (exhibits 7/7 and 7/8). P.W. 18 also identified the documents (exhibits 8/12 and 8/13) and stated that the first two pages are the communication in email with the Google Inc. Legal Investigation Support and the second two pages are the print out of the attachment file “animeshbokshi18.AccountInfo.txt” and identified the signatures along with endorsement and dates in four pages (exhibits 8/14, 8/15, 8/16 and 8/17) and the certificate u/s 65 B of Indian Evidence Act to prove the authenticity issued by SI, Barun Kumar Nayek. P.W. 18 further stated that he had sent a mail to pornhub.com authority to their email id legal@pornhub.com occyber.cid-wb@gov.in to Joyce.Carestia@mindgeek.com from verify and the whether the official the concerned email id mail id person Joyce Carestia is authorized to answer on behalf of pornhub.com and on 01/9/17 he opened the official mail account occyber.cid-wb@gov.in and read mail dated 24/8/17 and time was 09:16 am received from email id legal@pornhub.com with CC to Joyce.Carestia@mindgeek.com in which it was reported that previous response from email id Joyce.Carestia@mindgeek.com was from their