Badminton Serving Rules & Line Guide: Singles vs Doubles Service Boundaries Explained

The serve is the only shot in badminton where you have 100% control over the shuttlecock without interference from your opponent. Yet, it is also the stroke most frequently penalized by line judges and recreational players due to misunderstood boundary lines and body regulations.

The Singles Service Court: Long & Narrow

When serving in singles:

The Doubles Service Court: Short & Wide

When serving in doubles, the boundaries change significantly:

A handy mnemonic for beginners: 'Doubles serve is short and fat; Singles serve is long and thin.'

The 1.15-Meter Service Height Regulation

Historically, the service rule stated that the shuttle must be struck below the server's lowest rib. Because player heights varied dramatically, the BWF updated the rule in 2018: **at the moment of impact, the entire shuttlecock must be below 1.15 meters from the floor**.

In amateur club play where laser measuring devices are absent, the practical rule of thumb is keeping the racket shaft pointing downward and making contact below waist level with continuous forward motion.

Mastering short backhand serves and deceptive flick serves is a primary focus of our Junior Coaching Batches.