In badminton doubles, matches are often decided by service and rotation mistakes rather than shot quality. Learning the badminton doubles rules helps you avoid those errors and stay in control from the first rally. Badminton is considered one of the world’s most popular sports, with more than 300 million active players worldwide, as per the Badminton World Federation (BWF). As more people take up the sport, understanding the rules becomes just as important as improving your technique.
This article explains the badminton doubles rules, including badminton doubles service rules, rotation, court markings, scoring, and the service court mistakes that players make most often.
What Are the Badminton Doubles Rules?
Badminton doubles is played with two players on each side using the wider court. Teams score a point on every rally, follow a fixed serving order, and play the best of three games to 21 points. The badminton doubles rules are easy to follow once you understand the scoring system, serving sequence, and court boundaries. Most faults happen when players serve from the wrong service court or rotate at the wrong time, not because the scoring rules are difficult.
| Rule | Badminton Doubles Rules |
| Players | Two players play on each side of the court. |
| Scoring | Every rally earns one point, regardless of which team serves. |
| Match Format | A match is played as the best of three games. |
| Winning Score | A team wins a game by reaching 21 points with a two-point lead. At 29-29, the first team to reach 30 wins the game. |
| Court | Doubles uses the wider sidelines and the full back boundary line. |
| Serve | The shuttle must be served diagonally into the correct service court. |
| Serving Order | Partners follow the same serving order throughout the game. |
| Rotation | Players switch service courts only after winning a rally while serving. |
| Common Faults | Serving from the wrong court, serving out, hitting the net, or touching the net during a rally results in a fault. |
How Do Badminton Doubles Service Rules Work?
In badminton doubles, the server decides the service court based on the team’s score. Serve from the right court at an even score and the left court at an odd score, with every serve crossing diagonally into the opponent’s service court. The serving sequence changes after every rally. Understanding what happens after a point helps players avoid common service faults.
How the Serving Sequence Works
When the serving team wins the rally:
- The team scores one point.
- The same player serves again.
- The two partners switch service courts.
When the receiving team wins the rally:
- The team scores one point.
- They become the serving side.
- The player in the correct service court takes the serve.
How Do Badminton Doubles Rotation Rules Work?
In badminton doubles, players switch service courts only after winning a rally while serving. The serving player changes sides based on the team’s score, while partners keep their serving order throughout the game.
Remember these simple rotation rules:
- Win a rally while serving: Score a point, switch service courts, and serve again.
- Lose a rally while serving: Lose the serve. The opponents serve next.
- Win a rally while receiving: Gain the serve and follow the correct service position based on the score.
- During a rally: Players stay in their positions and do not rotate.
The most common mistake is switching positions after every point. In doubles, rotation only happens when the serving team wins the rally.
What Service Court Mistakes Should You Avoid in Badminton Doubles?
The biggest badminton doubles service mistakes are serving from the wrong court, missing rotation changes, and serving to the wrong receiver. These errors often happen because players forget to check the score or position before serving. Even experienced players make these mistakes during quick rallies. Be aware of the following mistakes:
1. Serving From the Wrong Service Court
Your team’s score determines your service court. When your score is even, serve from the right court; if it is odd, serve from the left court. For example, if your score is 4-2, you will serve from the right court because 4 is even. If you win the rally and the score reaches 5-2, you will move to the left court for the next serve.
2. Forgetting to Switch Courts After Winning a Rally
When your group wins a rally while serving, you score a point and continue serving. The same player serves again, but both partners switch service courts. For example, Player A serves at 6-6 from the right court and wins the rally. The score becomes 7-6, so Player A serves again from the left court. Staying in the same position can lead to a service fault.
3. Serving to the Wrong Receiver
A badminton doubles serve must travel diagonally to the opponent’s correct service court. Serving straight ahead or targeting the wrong player can result in a fault. For example, if you serve from the right court, the shuttle must reach the receiver who is in the opposite service court. You need to always check the receiver’s position before serving.
4. Losing Track of the Serving Order
The same player keeps serving as long as the team continues winning rallies. Partners do not automatically take turns after every point. For example, if Player A wins three rallies while serving, Player A serves three times. Player B serves only when the team loses the serve and wins it back later.
5. Moving Before the Serve Is Played
The server and receiver must stay in their service courts until the shuttle leaves the racket. Moving early can affect the serve and create a fault. For example, a receiver may step forward to attack a short serve before the shuttle is hit. That early movement can result in a service fault.
Understanding these common mistakes makes badminton doubles service rules easier to follow. Before every serve, check the score, your court position, and the receiver’s position to avoid giving away free points.
Also Read: How Badminton Singles Rules Affect Strategy and Court Movement
What Are the Badminton Court Rules for Doubles?
Players use the outer sidelines during rallies in badminton, but the serve must land inside a shorter service court. The back boundary line counts during rallies, while the long service line decides whether a doubles serve is in or out.
The same court has different rules for serving and rallies. Many players get confused. Knowing which lines count will help you to avoid wrong calls and to be better positioned in a match.
Which Court Lines Count During a Doubles Rally?
During a rally, doubles players use the full width of the court. The shuttle is in if it lands inside the outer sidelines and does not cross the back boundary line. The wider court gives doubles teams more space to attack. Players can hit wider angles, move opponents around, and create openings near the sidelines.
For example, a smash that lands close to the outer sideline is still in if the shuttle touches the line. Players often miss these shots because they use singles court boundaries by mistake.
Which Court Lines Count During a Doubles Serve?
A doubles serve follows different boundaries from a normal rally. The server must hit the shuttle diagonally into the opponent’s service court and keep it within the correct service area. A legal doubles serve must:
- Land inside the receiver’s diagonal service court.
- Stay within the outer sideline.
- Fall before the doubles long service line.
For example, a high serve that reaches the back of the court may look accurate, but it is out if it crosses the doubles service line.
Singles vs Doubles Court Rules
If you are switching between singles and doubles, these court differences are the ones to remember:
| Court Area | Singles | Doubles |
| Rally width | Uses inner sidelines | Uses outer sidelines |
| Rally length | Uses back boundary line | Uses back boundary line |
| Service width | Narrower service court | Wider service court |
| Service length | Longer service area | Shorter service area |
Also Read: Indoor Badminton Courts in Mumbai: Price & Booking Details
What Badminton Doubles Serving Strategies Help You Win More Points?
The best badminton doubles serving strategies focus on placement, variation, and creating weak returns. A well-timed serve can help your team control the first three shots of the rally and put pressure on your opponents. Following are the key badminton doubles serving strategies that help doubles players start rallies with an advantage.
Use a Low Serve to Limit Your Opponent’s Options
A low serve is one of the most effective choices in doubles because it keeps the shuttle close to the net and reduces your opponent’s time to attack. For example, when you serve short toward your opponent’s backhand, you can force a weak lift or an easy net return. Your partner can then step forward and attack the next shot.
Change Your Serve Placement
If you serve to the same spot every time, your opponents can quickly read your game. Changing your serve direction and speed makes it harder for them to predict your next move. For example, after using several short serves, you can surprise your opponent with a flick serve toward the back court. This works well when the receiver starts moving forward early.
Coordinate With Your Partner Before You Serve
In doubles, your serve affects your partner’s position too. You and your partner should know who will cover the front and who will prepare for the next shot. For example, after you play a short serve, your partner can stay near the net to attack a weak return while you prepare for the next shot from the back court.
Avoid Taking Unnecessary Risks With Your Serve
A risky serve can cost you a point before the rally even starts. Instead of trying to hit the perfect serve every time, focus on accuracy and consistency. For example, aiming too close to the line may look aggressive, but a small mistake can send the shuttle out. A well-placed serve that stays in play gives you a better chance to control the rally.
Start Playing Doubles Badminton With KheloMore
You improve at badminton doubles by playing more matches, practising with different partners, and applying the rules in real game situations. Finding the right court, players, and coaching support can make regular practice much easier.
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FAQs
1. Can you serve anywhere in badminton doubles?
No, you cannot serve anywhere on the badminton court. Your serve must land inside the opponent’s correct diagonal service court. Your score decides which side you serve from, but the receiver’s position decides where the shuttle should go.
2. What happens if the wrong player serves in badminton doubles?
The mistake must be corrected as soon as players notice it. Any points scored before the mistake is discovered usually remain valid. Teams should follow the correct serving order from the next rally to avoid further confusion.
3. Can you fake a serve in badminton doubles?
No, you cannot use a fake serve to distract your opponent. You must complete the service action without unnecessary delay or movement. Trying to confuse the receiver through a false start can result in a service fault.
4. Can the receiver move before the serve in badminton doubles?
The receiver must wait until the server hits the shuttle before moving forward. Moving early to distract the server or gain an advantage can lead to a fault. Once the serve is played, the receiver can move freely to return the shot.
5. What Are the Badminton Court Rules for Doubles When the Shuttle Lands on the Line?
A shuttle that touches the boundary line is considered in during badminton doubles. The line counts as part of the court, so the rally continues if the shuttle lands on it. This rule often confuses players because doubles uses wider court boundaries during rallies. For example, a shot landing on the outer sideline is still valid in doubles, even though players may expect it to be out based on singles court markings.
6. How Do Badminton Score Rules Work in Doubles Matches?
Badminton doubles uses rally scoring, where the team that wins a rally gets one point. You can score whether you are serving or receiving, and the first team to reach 21 points wins the match with a two-point lead. If both teams reach 20 points, the game continues until one team leads by two points. If the score falls between 29-29, the next point decides the winner. These badminton score rules doubles help players understand how close games are decided.