ढलाई (casting) की वह प्रक्रिया जिसमें एक स्थायी धातु या सिरेमिक सांचे (mould) का उपयोग किया जाता है, वो ________ कहलाती 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?