P : four degrees below normal
Q : icy winds lashed Srinagar
R : with minimum temperature registering
S : which was already in the grip of gruelling cold wave conditions

The Proper sequence should be:

A. PQSR

B. QSRP

C. RPQS

D. SRPQ

Answer: Option B

Solution(By Examveda Team)

Icy winds lashed Srinagar which was already in the grip of gruelling cold wave conditions with minimum temperature registering four degrees below normal