New Delhi, June 20 -- A speeding sedan driver hit a bike at a Jangpura intersection, injuring a couple and their one-year-old baby, veered out of control onto a footpath, broke through a grille and a boundary wall, and rammed the wall of a house located along the road in the early hours of Thursday, police said, adding that they apprehended a 21-year-old man in connection with the case and are conducting an inquiry. While eyewitnesses alleged the vehicle, a luxury car, was being driven at least at a speed of 100kmph and the driver appeared to be drunk, police refused to confirm whether the driver was inebriated. The accused was identified as Rashit Kumar, a resident of Old Rajendra Nagar. He was apprehended by locals and taken to the police station. Police said the couple, Md Parvez, his wife Inaa and their daughter were treated at AIIMS Trauma Centre and discharged. They were on their way to their home in Jamia Nagar from Bhogal at 3.20am, when the incident took place. "A PCR call was received at 3.20am at Hazrat Nizamuddin police station; a local said a high-end car had hit a bike. The police reached the spot and found a bike damaged. The injured members of the family had been taken to AIIMS Trauma Centre by a PCR van. The couple were discharged after first aid while the baby was kept under observation and later discharged," deputy commissioner of police (southeast) Hemant Tiwari said....