What can you catch but never throw?

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

I look at you, you look at me, I raise my right, you raise your left. What am I?

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

It belongs to you, but other people use it more than you do. What is it?

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

The more it dries, the wetter it becomes. Can you tell what it is?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

There is something which is always coming but never arrives?

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?