कृषि सांख्यिकी के अनुसार, उत्तराखंड में भूमि जोत का औसत आकार (हेक्टेयर में) लगभग कितना है?

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?