निम्नलिखित मानक लेखा दस्तावेजों (accounting documents) में से कौन सा दस्तावेज़ किसी व्यवसाय द्वारा जारी कर सीधे अपने ग्राहक को भेजा जाता 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?