Can you make a six-letter word using the letters N, A and B ?

Name a key which is hardest to turn.

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

How can you tell a raw egg from a hard-boiled egg?

Decode this picture on T-Shirt and tell what it says ?

You bought me for dinner but never eat me. What am I?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

Why do people go to bed?

Why do you find that most of the buildings are deprived of the 13th floor?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.