Millionaire Mode

Black Holes and the Development of Indian Space Instrumentation

Question 1 of 15

What is the event horizon of a black hole?

  1. The point of no return beyond which nothing, not even light, can escape.
  2. The center of a black hole where all matter is concentrated.
  3. The outer boundary of a black hole beyond which its gravitational pull is negligible.
  4. The region inside a black hole where time and space are distorted.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000