उसे मेरी उन्नति से __________ है। उपयुक्त शब्द से रिक्त स्थान की पूर्ति करें।

The 'Drain of Wealth' theory was propounded by which Indian nationalist leader?

Which event is considered the turning point in Mahatma Gandhi's leadership in the Indian independence movement?

Which African leader is known for his non-violent opposition to colonial rule?