Para-athlete Deepa Malik, who has has been awarded Rajiv Gandhi Khel Ratna Award 2019, belongs to the sport:

Deepa Malik is a para-athlete who competes mainly in shot put, in the F53 classification for athletes with severe lower-body impairment. She won a silver medal in women's shot put at the Rio 2016 Paralympics, the first Indian woman to win a Paralympic medal in athletics. Her Rajiv Gandhi Khel Ratna (2019) citation rests on that record, so shot put is the sport the question points to.

• Badminton is a racquet sport. Para-badminton exists, but it has no link to Deepa Malik's career.
• Discus throw is a throwing event in athletics. It is a close distractor, but it is not the event on which her profile was built.
• Weight lifting is a separate discipline with its own weight categories and is not her sport.

Core concept: Paralympic sport is classified by functional impairment, and the event is what identifies the athlete. For Mains, this connects to debates on inclusive sports policy and the Khelo India Para Games. Note that the Khel Ratna was renamed Major Dhyan Chand Khel Ratna in 2021, so the 2019 award carries the old name.

Trap: Candidates see the word "shot" or "discus" and guess; learn the athlete's actual event rather than matching words.