Which of the Sultans measured the land for fixing land revenue?

Q. Which of the Sultans measured the land for fixing land revenue?

1. Alauddin Khilji

2. Ghiyasuddin Tughlaq

3. Muhammad Bin Tughlaq

4. Sikandar Lodi

Select the correct answer from using the codes given below:

(a) 1 and 2 only

(b) 1 and 3 only

(c) 1, 2 and 3 only

(d) 1, 2, 3 and 4

Ans: (c) 1, 2 and 3 only