Carpooling is global name and also known as car-sharing /ride-sharing or any transport sharing is the shared use of a car / bike by the driver or rider or passengers, usually for commuting or sharing.
AllinPool gives a free service for commuters who live nearby and have a common way destination. These carpools are on a repeated schedule.
Casual or Special car pools (carpools at specific date) for week-ends, exceptional trips, vacations...These carpools are on an as-needed basis. Share your commute in any city of India or between cities.
If you have a car, split costs by offering carpools. If you don't have a car, use the system to find a carpool.