निम्नलिखित में से कौन-सा स्तूप उस स्थान को चिह्नित करता है जहाँ बुद्ध ने अपना पहला उपदेश दिया था?

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?