In the hierarchical classification of landforms, a linear arrangement of mountains and hills that consists of multiple ridges, peaks, summits, and valleys, all belonging to the same geological age, is defined as a ______.

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?