See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

Find the hidden tiger in the given optical illusion ?

What does this rebus puzzle means ?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

A cricket has 6 legs, a squirrel has 4 legs and a spider has 8 legs.

In a local zoo, it was found that the total number of legs is 612. Also, there are equal number of each of the above animals/insects.

Can you find out how many animals are there in the zoo?