8,000 रुपये अंकित मूल्य वाली एक वस्तु को 7,200 रुपये में बेचा जाता है। छूट प्रतिशत क्या 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?