In badminton each game consist of how many points? 

The correct answer is 21.
Key PointsModern Badminton-

• It is played as a single or doubles event and mix-doubles.
• It is played with the help of a racquet and a shuttle.
• The winner is chosen by points and the number of sets won.

Scoring System-

• A match consists of the best of 3 games of 21 points.
• Every time there is a serve – there is a point scored.
• The side winning a rally adds a point to its score.
• At 20 all, the side which gains a 2 point lead first, wins that game.
• At 29 all, the side scoring the 30th point, wins that game.
• The side winning a game serves first in the next game.

Important PointsBadminton court:-

• Badminton Courts are rectangular surfaces used for the racket sport of; badminton.
• It is divided in half by a center; badminton net, courts are usually marked for both singles or doubles games with boundary widths varying between the two match types.
• Badminton courts should be surfaced with safe flooring materials for gameplay, that include wood, synthetic, and rubber flooring options.
• Badminton Courts have a length of 44’ (13.4 m), but double courts are 20’ (6.1 m) wide while single courts are reduced to 17’ (5.18 m); shrinking by 1.5’ (.46 m) on both sides.
• Clearances of 2’ (.61 m) should be provided around the entire badminton court.