Section 6(11) in Bihar Anti Terrorist Squad Rules, 2014
(11)The Inspector General shall constitute an "Integrated Information Technology Cell" under a Nodal officer not below the rank of an Additional Superintendent for the purpose of obtaining telephone records or other records or intercepting communications, etc. as per the procedure prescribed under law. One or more personnel deputized by the Inspector General will receive data on authorized e-mail addresses and telephone numbers and every data so obtained shall be properly logged.
