When driving on the network of local urban roads in the Kolkata city centre, the speed limit is 40 km/h for a light motor vehicle (like a car rental) or a motorcycle. If you are using the expressways, the speed limit increases to 60 km/h for these classes of vehicles. There are speed cameras in operation along certain stretches of very busy and congested roads in Kolkata, and these can be identified by screens that show the speed at which you are travelling, with a “danger” warning if you are well over the speed limit. When you are collecting your cheap car rental in Kolkata, it is advisable to ask the customer service agent for some tips. Search car hire on KAYAK