Bay of Bengal is in which state?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

On the dull night when the blonde was dozing, she heard an odd clamour and she saw that there was a bizarre man with a gun simply outside her home. So she raced to the telephone to call the police, however, she can't dial 911. Why?

How many times in a given day, minutes and hour clock comes in a straight line ?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

A person is found murdered in his Chamber. When the crime scene is investigated, the Investigator find out that there is a calendar on which the victim has written a few numbers with his blood. The numbers are 4, 11, 11 and 4.

There are four suspects in the murder, John, Jacob, Anna and Lee. Can you find out who is the murderer?

Can you tell a 3D object that has just two surfaces?

What brings you down but never up?

If,

Akriti = 631
Levis = 521
Sroti = 521
Aneel = 533
Then,
Sunil =?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?