LUCKNOW, May 23 -- Two men posing as officers of CBI, NIA and customs who had conned a retired PWD official of Rs.30.5 lakh in a case of 'digital house arrest', over a video call in February, were arrested by Lucknow police's cyber unit on Tuesday.

"The duo, identified as Rajeev Bhasin alias Raju, 38 and his aide Mohit Chopra alias Nanu, 36, were arrested from Agra. Police also seized multiple bank cheque books, SIM cards, phones, Aadhar, PAN and other cards," said deputy commissioner of police, central, Raveena Tyagi.

According to the police, the men are linked to Cambodian nationals and have duped over Rs.1.5 crore from innocent people across India, the details of which are being ascertained.

"We used digital surveillance and CDR ana...