S
Sportiplay
Blog
CommunitiesAsk
S
Sport I Play

Your city's sports community platform. Find players, build connections, and discover local sports groups.

Platform

  • Blog
  • Communities
  • Discover
  • Ask the Community
  • How it Works

Cities

  • Bangalore
  • Mumbai
  • Delhi
  • Hyderabad
  • Chennai
  • Pune

Company

  • About Us
  • Careers
  • Press
  • Contact
  • Terms of Service
  • Privacy Policy

© 2026 Sport I Play. All rights reserved.

TermsPrivacyHelp
HomeCommunitiesAsk
Top 10 Badminton Hand Signals and Gestures – Easy Guide for Players
Back to Blog
Badminton

Top 10 Badminton Hand Signals and Gestures – Easy Guide for Players

SIPSport I Play Team
9 min read
February 26, 2026

Top 10 Badminton Hand Signals and Gestures – Easy Guide for Players

Badminton is a sport that requires players to make game-changing decisions in the blink of an eye. No sport is completely free of cheating. To prevent it in badminton, officials work together using specific badminton referee hand signals. A referee, an umpire, and line judges collaborate to highlight violations, including fouls, faults, and other final calls. Becoming familiar with these signals will help a fan or a player better understand and admire the game.

Top 10 Badminton Hand Signals

who loves to watch and follow badminton on TV, knowing what the referee is trying to communicate during the match can prove to be very useful, as it will help you completely understand and admire the game.

Let’s dive in as we walk you through ten essential badminton hand signals and what each one means.

Both the server and receiver must be ready before the service. Delaying the game unnecessarily is considered a violation.

The umpire swings their right arm to the left, indicating that the player has been penalised.

Before issuing this signal the players are given a verbal warning by the umpire. If the delay continues, a yellow card is shown, followed by a red card for further offences. To confuse other competitors, some try to make it look like they are going to serve by not hitting the shuttle. That too is a foul.

Furthermore, receivers are also penalised if they take longer than permitted to prepare. The reason is so that the game is not overly complicated and can run smoothly for both participants. A player who delays play excessively can be issued a warning and penalised by the referee.

During service, both the server and receiver must remain inside their respective service courts only. Both of them are not supposed to step on the lines. Additionally, both feet must be touching the ground.

The umpire gestures towards the player’s feet to indicate a foot fault. This prevents players from gaining an undue advantage by being in an overly favourable position to respond too quickly near the net. One’s position in badminton is very important because the rally can be affected by even a minor foot position error. Players may unintentionally put a foot on the line or raise a foot before hitting the shuttle leading to a foul.

at the beginning of every rally. This is to make sure that every player does not gain benefits because of poor positioning. Umpires are very strict about this, even the smallest infringement can cause a loss of serve or a point for the opponent.

Official Badminton Terms You Should Know

The shuttle must be hit below the server’s waistline. If it is struck above the waist, it is a service foul.

The service judge raises their hand to indicate the fault.

In badminton, the “waistline” is marked by the lowest rib of the server, preventing any strong serves resembling that of tennis. This rule makes sure of a fair game, as a higher serve would help a player generate more power and have a steep angle. This makes receiving the shuttle harder.

A lot of players, especially amateurs, tend to struggle because it demands an accurate racquet angle and shuttle placement. Some pro players have even attempted to change their stance to serve lower, but the rule is strict. Every serve is monitored closely by the service judge, and even if the shuttle is slightly higher than the waist, it will be called a fault.

The racquet head must be facing downward while serving. If the handle is higher than the head at the point of contact, it is considered a foul.

The service judge points downward to indicate incorrect racquet positioning.

Types of Badminton Hand Signals

As per this rule, servers cannot hit the shuttle sharply with power because doing so would give them an unfair advantage. A downward-facing racquet helps ensure that the serve is within control and does not give the server undue advantage.

Many beginners tend to hold their racquets either horizontally or slightly vertically resulting in wilder serves that are more aggressive. This rule ensures that all players can serve in the same fair manner. The service judge will instantly call a fault if they see a violation of the racquet position which will cause the player to lose the serve.

When the shuttle lands outside the designated court lines, it is considered “out.”

The line judge extends both arms outward and calls “out.”

Undue Delay of Serve

For singles, the boundary is defined by the inner

, while for doubles, the outermost lines are considered the limit. This is one of the primary

, which requires one to understand the court dimensions and make proper decisions.

The speed of a shuttle can be blindingly fast, and some shots can be highly disputed as they fall close to the borderline, making it difficult to judge. Players often dispute these calls, particularly in high-level encounters, where one point can change the match. Though with modern technology this call has certainly improved, the hand signal of a line judge remains the official way to declare a shuttle “out”.

Feet on the Service Line or Even off the Ground

If the shuttle falls within the designated boundary lines, it is considered “in”.

The line judge points downward toward the court.

This signal is important because the line judges have the final decision on whether a shuttle is in or out and players may challenge the decision. Due to the fast pace of the game, determining the shuttle’s landing position can be challenging for the players too. Although professional tournaments utilize instant replays, the line judge’s call is still vital.

Every boundary call in Badminton is critical since precise footwork and shot placement are vital components of the sport. A player can simply lose a match due to a single misjudgment, which makes line calls and hand signals in badminton so critical.

Service too High

Sometimes, the line judge may not clearly see where the shuttle lands due to obstruction or fast movement.

The line judge places both hands in front of their face with palms facing outward.

Contemporary systems like instant reviews have minimized the dependence on this call, and it is only used if necessary. This gesture allows the umpire to know that the line judge was not in a position to make an authoritative decision. The umpire has the option to either exercise a judgment decision or consult the instant review system, should he be in possession of the latter.

This rule provides balance, as even the most precise humans are not infallible, and accepting poor eyesight is a safeguard for the game.

In doubles, servers often communicate with their partners using hand signals to indicate where they will serve.

The server discreetly shows a finger signal behind their back to indicate the direction and type of serve.

Two fingers: Flick serve (slightly high serve)

Combination of fingers: Specific service placement

These signals allow teammates to prepare for their next move, ensuring better coordination. A well-timed hand signal in badminton can give players an edge by communicating their strategy discreetly, helping them execute precise serves and maintain control of the rally.

If a player disagrees with a referee or line judge’s call, they can request a challenge.

The player raises their hand to signal a challenge request.

Each player has two challenges per match. If the challenge is successful, they retain their challenge; if not, they lose one. Badminton umpire hand signals play a crucial role in these situations, as the umpire uses specific gestures to acknowledge and process the challenge request.

This system adds an extra layer of fairness, ensuring that crucial points are not lost due to human error.

If a player displays unsportsmanlike behaviour, the umpire can issue a yellow card as a warning.

The umpire calls the player using their left hand and raises a yellow card with their right hand.

Repeated misconduct can lead to a red card, which may result in a point penalty or even disqualification. This rule ensures discipline on the court, maintaining the integrity of the sport.

Understanding these badminton hand signals can help players avoid penalties and assist spectators in following the game better. Whether you’re watching a professional match or playing competitively, knowing these hand signals in badminton ensures you’re always in sync with the action on the court.

Let’s enhance your badminton skills and stay updated on match rules. Explore

to book courts, connect with fellow players, and improve your game with expert insights!

  1. •
    What is undue delay in badminton?

The umpire swings their right arm to the left, signalling a delay violation. Players may receive a warning, yellow card, or red card for repeated offences.

How do umpires signal a foot fault in badminton?

The umpire gestures toward the player’s feet to indicate improper positioning during service, preventing unfair advantages.

What does a red card mean in badminton?

A red card indicates a serious offence, leading to a point penalty or disqualification for misconduct. The umpire raises the red card to issue the penalty.

  1. •
    What are the 9 basic strokes in badminton?

Serve, Clear, Drop Shot, Smash, Drive, Net Shot, Lift, Push Shot, Block.

  1. •
    What are the 5 terminologies of badminton?

– A sequence of shots played back and forth until a point is scored.

– The feathered or synthetic projectile used in the game.

– When the game score is tied at 20-20, it requires a 2-point lead to win.

– A situation where a rally is stopped and replayed due to interference or uncertainty.

– A violation of rules resulting in loss of points or service.

  1. •
    How to confuse your opponent in badminton?

Use deceptive shots, vary speed and placement, play cross-court, and use body feints.

  1. •
    What are the 5 rules in badminton?

– Play to 21 points, best of 3 games.

– Serve underhand and diagonally.

– Shuttle must stay within boundaries.

– No double hits or carrying the shuttle.

Next: Top 10 Badminton Rackets Under ₹1000

The badminton racket grip is one of the most important yet overlooked factors in improving performance. As the only...

The terminology of badminton includes official terms used to describe scoring, court areas, services, strokes, and...

Badminton doubles service rules explain how a rally must begin in a doubles match, covering where players should...

SIP

Sport I Play Team

The Sport I Play editorial team — passionate sports enthusiasts covering technique tips, fitness guides, and sports stories.

You might also like

Badminton

The Ultimate Daily Badminton Footwork Routine for Speed

7 min read
Badminton

Best Badminton Rackets Under ₹500 in India – Top Budget Picks

6 min read
Badminton

Top 10 Badminton Rackets to Buy Under ₹1000 in 2025

5 min read

Contents

  • Top 10 Badminton Hand Signals
  • Types of Badminton Hand Signals
  • Undue Delay of Serve
  • Feet on the Service Line or Even off the Ground
  • Service too High

Share

Find players near you

Join thousands of athletes already on Sport I Play.

Explore Communities