Below is a brief overview - simplified badminton rules.
At the beginning of the game (0-0) and when the server’s score is even,the server serves from the right service court. When the server’s score is odd, the server serves from the left service court.
● If players commit an error in the service court, the error is corrected when the mistake is discovered.
● In a doubles match between A & B against C & D. A & B won the toss and decided to serve. A to serve to C. A shall be the initial server while C shall be the initial receiver.
● The order of server depends on the score odd or even same as in singles.
● The service courts are changed by the servicing side only when a point is scored. In all other cases, the players continue to stay in their respective service court from where they played previous rally. This shall guarantee alternate server.