निम्नलिखित में से किस समूह में ऐसी पहाड़ियाँ शामिल हैं जो विशेष रूप से पूर्वी घाट से संबंधित हैं?

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?