A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

what one word does the below rebus identifies?

You are given 16 witch hats. The hats are divided in four different colours – red, blue, green and yellow. Every colour has been assigned to four hats. Now each of the hat will be glued with a label of an arithmetic sign – ‘+’, ‘-‘, ‘x’ or ‘/’. But you can label one sign only once on one colour. In such an arrangement, the hats can be uniquely defined by its colour and symbol.

Can you arrange all the 16 hats in a 4x4 grid in a fashion that no two rows and columns have a repetition of colour or sign?
We have arranged four hats in the below picture to assist you.

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

Can you count the number of squares in the given picture?

Bay of Bengal is in which state?