2, 3, 11 और 13 में से प्रत्येक संख्या में कौन सी संख्या जोड़ने पर प्राप्त संख्याएं समानुपात में होंगी?

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?