A alone takes the same amount of time as B and C together do a particular job. If A and B do the work in 10 days and C alone does it in 50 days, then in how many days can B alone do it?

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?