Read the passage given below carefully and answer the questions:
What does independence consist of? It consists fundamentally and basically of foreign relations. That is the test of independence. All else is local autonomy. Once foreign relations go out of your hands into the charge of somebody else, to that extent and in that measure you are not independent. —Jawaharlal Nehr
1. What does the extract signify?
2. What is not an independence as per Pt. J.L. Nehru?
3. What did India do to maintain its Sovereignty?