कार्गो हैंडलिंग की मात्रा के आधार पर ऐतिहासिक रूप से भारत का दूसरा सबसे बड़ा प्रमुख बंदरगाह कौन सा है?

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?