There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

In the picture given below, can you find out which digit will take place of the question mark?

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

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

What 5-letter word typed in all capital letters can be read the same upside down?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.

What must Birbal buy to silence Akbar?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

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 ?