Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

What number divided by 4 is the same as that number minus 4?

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

Can you start the fire using two pieces of wood?

You visit a home for specially-abled children on the occasion of Christmas where you meet with 50 children. You have a box of chocolates containing 50 chocolates exactly.

What if you were asked to one chocolate to each child in a manner that one chocolate still remains in the box? Is it possible?

What can you see in the middle of March and April that you can never see in any other month?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?