What has many keys but can’t open a single lock?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

In a secret society, a buried chamber can be accessed only via a secret password. The password is seven characters long and comprises of just letters and numbers.

You find a code that can help you in cracking the password. The code says "You force heaven to be empty".

Can you deduce the password from that?

One day, all the courtiers from Akbar's court were gathered in the assembly hall when one of them told the Emperor that all his valuables had been stolen by a thief the previous night.
This shocked the Emperor to his core as the place where that courter stayed was the most secured in the kingdom. The Emperor thought that it is not at all possible for an outsider to enter into the courtier's house and steal the valuables. Only another courtier could commit this crime. He quickly called Birbal to identify the thief.
Birbal thought for a while and successfully solved the mystery by identifying the thief in just one statement.
What did Birbal say?

If six children and two dogs were under an umbrella, how come none of them got wet?

Which is heavier: a ton of bricks or a ton of feathers?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

Find the last number in the series below:

voN luJ yaM raM ---

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Find the number of squares in the below-given picture.