Drive Thru System
 Drive-through, or drive-thru, is a type of service provided by the business that allows customers to purchase  their required products without even leaving the car. This format was first pioneered in 20th century and since  then it has spread to every part of the world.

 Orders are generally placed using a microphone and picked up in person at the window. A drive-thru is different  from a drive- in several ways – The cars crate a line and move in one direction in drive-thrus and do not park,  whereas drive-ins allows cars to park next to each other, the food or beverages generally brought to the  window by a server, and customer can remain in the parked car to enjoy his drink.

 Orders are generally placed using a microphone and picked up in person at the window. A drive-thru is different  from a drive- in several ways – The cars crate a line and move in one direction in drive-thrus and do not park,  whereas drive-ins allows cars to park next to each other, the food or beverages generally brought to the  window by a server, and customer can remain in the parked car to enjoy his drink.