Arun can do a piece of work alone in 50 days. If he works alongside Barun, the work is completed in 30 days. In how many days can Barun do the work if he works alone?

Mahatma Gandhi's last fast unto death in 1948 was primarily against which of the following?

What was the primary meaning of 'Swaraj' as popularized by Mahatma Gandhi during India's independence movement?

What was one major impact of India’s independence on its economy?