ओलंपिक ध्वज पर हरा छल्ला पारंपरिक रूप से किस महाद्वीप का प्रतिनिधित्व करता है?

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?