Authentic Past Paper Standard Evaluation
Which of the following Mughal period canals, was constructed by restoring the Rajabwah of Firoz Shah?
Solution & Analysis
Answer: B
Concept
Mughal engineers often improved upon the hydraulic infrastructure of the Delhi Sultanate. Restoring older canals was a cost-effective way to boost agricultural output and supply water to newly founded imperial cities.Explanation
The Shahab Nahr was created by restoring and extending the Rajabwah canal, which was originally built by Firoz Shah Tughlaq. This canal sourced water from the Yamuna and was part of a larger network designed to turn arid regions into productive farmlands during the Mughal period.Logical Breakup
Logic 1: Firoz Shah Tughlaq is known as the 'father of Indian irrigation' for building multiple canals (Rajabwah and Ulughkhani).
Logic 2: The Mughals, realizing the value of these ancient works, renovated them. The Shahab Nahr specifically utilized the Tughlaq-era alignments to deliver water to regions like Jhajjar.