Mohali, Aug. 1 -- A 55-year-old woman was killed while her son and grandson sustained injuries after a speeding SUV allegedly hit their motorcycle near the IISER traffic lights in Mohali on Wednesday evening when the family was on its way to offer prayers at Gurdwara Singh Shaheedan in Sohana.

The deceased was identified as Gurmeet Kaur, a resident of Chachu Majra, Sohana, while the injured are her son, Gagandeep Singh, 27, and grandson Gurkeerat Singh.

According to the FIR registered at Sohana police station, Gagandeep was riding his Splendor motorcycle with his mother and son as pillion riders when a Thar, bearing registration number PB 03 BS 9003, allegedly rammed into their two-wheeler from the back shortly after they crossed the II...