The courts of which Grand Slam tournaments is often called as 'Lak Bajri' by the Hindi media?

Answer 1

French Open
The French Open games are plays on Clay courts. A clay court is one of many different types of tennis court. Clay courts are made of crushed shale, stone, brick, or other unbound mineral aggregates. The French Open uses clay courts, making it unique among the Grand Slam tournaments. The color of the court in Red so in India its often called Lak Bajri.