Signals with 12-year-old software choking roads

BMC to appoint consultant to study problems with signalling system after traffic police’s letter.
Motorists have long been grumbling about erratic signals that turn red after just a few, lucky cars cross over. Now, the city traffic police have joined the chorus and  demanded from the BMC an overhaul of the signalling system, which runs on a 2006 software that was never updated.