Car accidents can be fatal and what can be more frustrating than not knowing what to do after you have been into one. It is always suggested that right after the accident, you should switch off the car engine and then if you are in a fit position to get out of the car, you should first help your fellow passengers out and call an ambulance as soon as possible.
Secondly, you should move your vehicle to the side of the road so that traffic coming in is not hindered giving way to another mishap. If it is not physically possible for you to move the car, it is advisable that you should step aside and stand away fro the road till help arrives.