Statement A: In pumpkin, 4–5 seeds are sown per hill.
Statement B: After the 2–4 leaf stage, two plants are retained per hill.

Correct option is C

Both statements are correct:
Statement A: 4–5 seeds are sown per hill for better germination assurance.
Statement B: After the 2–4 leaf stage, weaker seedlings are thinned, leaving 2 healthy plants per hill.