Tihar jail has three harmonious call blocking system (T-HCBS) towers, Mandoli jail has one, while Rohini jail has none.
New Delhi: On May 6, two men fired more than 20 bullets at a car showroom in Tilak Nagar in west Delhi, an incident that left seven persons injured. Not long afterwards, the owner of the showroom received an extortion letter demanding ₹5 crore, followed by a threatening phone call from a foreign-based number.
Tihar inmates are able to use the latest mobile phones to bypass the jammers installed there. (HT PHOTO)