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

I am a word of 12 alphabets.

* Alphabets 12, 4, 7, 2, 5 : Eastern beast of burden
* Alphabets 1, 8, 10, 9 are street made famous by Sinclair Lewis.
* Alphabets 11, 3, 6 are past.

On whole it means a person suffering from delusions of greatness.

What Is it ?

Give it food and it will live; give it water and it will die.

I am a five-letter word under you,
Remove the first letter and I am above you,
Remove the second as well and I am around you.

Who am I?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Forwards I am heavy, backward I am not. What am I?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

On a windy rainy night , I was driving in my car.
When i reach the bus stand , i see three people waiting for the bus.

1. An old lady who needs an immediate medical attention
2. My Best Friend
3. Girl whom i love from childhood

My car is a two seat, so can you tell me , what i have done in this situation ?

What can go up a chimney down, but can’t go down a chimney up?