The correct answer is (a) Karnam Malleshwari.
Karnam Malleshwari is an Indian weightlifter who won the bronze medal in the women’s 69Â kg event at the 2000 Summer Olympics in Sydney, becoming the first Indian woman to win an Olympic medal in weightlifting. She was also the first Indian woman to win a medal at the World Weightlifting Championships, winning the bronze medal in the 69Â kg event in 1994.
Mary Kom is an Indian boxer who has won six world championships, the most by any boxer in history. She is also the only Indian boxer to have won a medal at the Olympics, winning a bronze medal at the 2012 Summer Olympics in London.
Sania Mirza is an Indian tennis player who has won six Grand Slam titles in doubles. She is also the first Indian woman to reach the top of the world rankings in doubles.
P.V. Sindhu is an Indian badminton player who has won the World Championship in 2017 and the silver medal at the 2016 Summer Olympics. She is the first Indian woman to win a medal at the Olympics in badminton.