Concept:A jumbled sentence must be rearranged into a logically coherent sentence by identifying the opener and grammatical links between parts.
Explanation:The part (Q) introduces the context: “In the arena of sport, perhaps”.
This is the natural opener.
Next, (S) follows: “the greatest moment in Indian Olympic history”.
Now (P) completes the idea: “was the victory secured by the women's hockey team”.
Finally, (R) adds the detail about the opponent and event: “against Australia in the Tokyo Olympics”.
The phrase “victory … against” forms a logical pair (P-R).
Thus the correct sequence is Q, S, P, R.
Answer:Option C: QSPR