Traffic cops, NHAI look for ways to ease highway congestion - Kanwar yatra: Traffic norms out on Kalindi Kunj curbs - Drone eye: Students create software to tackle B'luru's traffic conundrum - Toronto testing more tech to try to improve traffic - How do you solve a problem like Toronto traffic? - Toronto's traffic solution? Next-generation AI to power downtown congestion pilot project - KK Nagar residents seek solutions for traffic woes - Students to help solve traffic woes