Which of these books is / are works by Amir Khusrau? 1. Qiran-u-Sadain 2. Tahqiq-i-Hind 3. Miftah-ul-Futuh 4. Nur-i-Sipihar Choose the correct option from the codes given below:

Which of these books is / are works by Amir Khusrau? 1. Qiran-u-Sadain

1.	Which of these books is / are works by Amir Khusrau? 1. Qiran-u-Sadain 2. Tahqiq-i-Hind 3. Miftah-ul-Futuh 4. Nur-i-Sipihar Choose the correct option from the codes given below:
A.	Only 1, 2 & 3
B.	Only 1, 3 & 4
C.	Only 1 & 3
D.	1, 2, 3 & 4
Answer» C. Only 1 & 3