Why is it against the law for a man living in Delhi to be buried in Mumbai?

You can see it everyday, But cannot touch it at will. What is it?

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

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

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

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

It is always ahead of me yet I can never see it. What is it?

What is at the end of a rainbow?

I have eight fingers and two thumbs but I do not live. What Am I?