Match the following Set 1 (A, B, C, D Options) with Set 2 (P, Q, R, S) to form meaningful pairs.

Set 1

A) 9^th Amendment, 1960

B) 14^th Amendment, 1962

C) 36^th Amendment, 1975

D) 12^th Amendment, 1961

Set 2

P) Sikkim included as an Indian state.

Q) Pondicherry incorporated into Indian Union after transfer by France.

R) Goa, Daman and Diu included in Indian Union as a Union Territory on acquisition from Portugal

S) Adjustments to Indian territory as a result of agreement with Pakistan.