The correct answer is B. P.T. Usha.
P.T. Usha is an Indian former sprinter and hurdler who was the first Indian woman to reach the finals of the 400 metres hurdles at the Olympics, in 1984. She is also the first Indian woman to win a medal at the World Championships in Athletics, winning a bronze in the 400 metres hurdles in 1984.
A. Shiny Abraham is an Indian sprinter who competed in the 200 metres at the 2004 Summer Olympics. She did not advance to the second round.
C. Karman Malleshwari is an Indian weightlifter who won the bronze medal in the 63 kg event at the 2000 Summer Olympics. She is the first Indian woman to win a medal at the Olympics in weightlifting.
D. Jyotirmony Sikdar is an Indian mountaineer who was the first Indian woman to climb Mount Everest. She climbed the mountain in 1984.