India, Nov. 22 -- The National Highways Authority of India (NHAI) has started installingiron grills on both sides of the 19 km stretch of the Dwarka Expressway to prevent illegal entry of vehicles, wrong side driving and reduce accidents caused by stray animals in the city, said officials on Friday, adding that this work is going on several other stretches of the city and will be completed in the next four months.

A senior NHAI official said, "The grills are being installed to prevent accidents on the road due to stray animals, wrong side entry and exits. An amount of Rs.50 crore will be spent on this work", he said.

As per NHAI official there are 40 to 50 illegal cuts on the Dwarka expressway due to which vehicles enter and exit the ro...