एक पंसारी को ₹12 प्रति किलो और ₹25 प्रति किलो वाले गेहूं को किस अनुपात में मिलाना चाहिए ताकि ₹20 प्रति किलो का मिश्रण तैयार हो सके?

The arrival of which commission in India triggered widespread protests, including mass hartals across the country in 1928?

Which of the following leaders was instrumental in initiating and leading India’s struggle for independence?