Knowledge Nugget | '120 Bahadur' brings Battle of Rezang La into focus: What should you know about it and India's crucial mountain passes?

Farhan Akhtar’s 120 Bahadur brings the Battle of Rezang La back into focus, but how is it relevant for your UPSC prep? What was the Battle of Rezang La? What is its significance? Which mountain passes should you know? Also, go ‘Beyond the Nugget’ to see how B…