In the following items, cach passage consists of six sentences. The first sentence `(S_1)` and the final scntence `(S_6)` are given in the beginning. The middle four sentences in each have been removed and jumbled up. These are labelled P, Q, R and S. You are required to find out the proper sequence of the four sentences and mark accordingly on the Answer Sheet.
`S_1` : In 1739, Nadir Shah, the mighty king of Iran, invaded India।
`S_6` Another trophy he took with him was the Peacock Throne built by Shahjahan।
P: After a stay of two months, Nadir Shah went back to Iran।
Q: He defeated the Mughal army in the battle at Karnal।
R: He took with him immense wealth as well as the Koh-i-noor diamond।
S: This was followed by the cruel massacre and reckless plunder of Delhi,
The proper sequence should be

Options

A. QSPR
B. RQPS
C. PRQS
D. SPRQ