Concept:Identify the correct sequence of jumbled sentence parts to form a logical and coherent sentence.
Explanation:The main subject is "Indian society," which must come first for clarity.
Part (R) "historically and culturally Indian society" introduces the subject and context properly.
Next, part (Q) "has been eclectic" describes a key characteristic of that society.
Then, part (P) "encompassing a great many" expands on the scope of this eclecticism.
Finally, part (S) "differences and contradictions" specifies what is encompassed, completing the thought.
Thus the correct order is R, Q, P, S — which is option A as RQPS.
Other sequences disrupt logical flow or start with an incomplete phrase.
Answer:A. RQPS