दिए गए विकल्पों में से उस संख्या का चयन करें जिसका पहली संख्या के साथ वही संबंध है जो अंतिम दो संख्याओं का आपस में है। 64 : ? :: 72 : 53

Mahatma Gandhi's last fast unto death in 1948 was primarily against which of the following?

What was the primary meaning of 'Swaraj' as popularized by Mahatma Gandhi during India's independence movement?

What was one major impact of India’s independence on its economy?