Though local cops claim they were conducted by ‘mischief-mongers’ and not terrorists, the Pune serial blasts have thrown the spotlight back on the need for tighter vigilance particularly in Mumbai, which has been targeted by militants more than once with gruesome results.u00a0

For the record: A CCTV camera at Cuffe Parade junction. The government intends to install 6,000 more in the coming months. File pic