कौन सी प्रमुख अनाज फसल व्यापक रूप से उगाई जाती है और बिना छिलके वाली अवस्था में इसे 'धान' भी कहा जाता है?

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?