How crime branch pieced together clues to crack Pragati tunnel heist

Alcohol-fuelled revelry at Burari, CCTV footage from Red Fort and a suspicious man with a gunshot wound in hospital - these were the clues that helped police crack the case of robbery that took place in the Pragati Maidan tunnel on Sunday. The Crime Branch, which made five arrests in the case till Tuesday night, joined the probe only on Monday as the case was initially handled by the local police.