Donning uniforms, keeping crime at bay with an iron hand is what we imagine whenever we think of police personnel. In North Delhi, however, the cops these days are being seen in a new avatar. To impart education to the underprivileged children from nearby slum clusters, they have turned into teachers. Zee News is the highly popular Hindi News channel of India’s largest television network ZMCL. The channel, which has a huge following in India and abroad, has won several prestigious national and international awards. Amongst its popular programs are - Dr.