A wealthy man lives alone in a small cottage. Being partially handicapped he had everything delivered to his cottage. The mailman was delivering a letter one Thursday when he noticed that the front door was ajar. Through the opening he could see the man's body lying in a pool of dried blood. When a police officer arrived he surveyed the scene. On the porch were two bottles of warm milk, Monday's newspaper, a catalog, flyers, and unopened mail. The police officer suspects it was foul play. Who does he suspect and why?

A detective visits his friend John just to discover that John's neighbour Dr Jacob was murdered. Dr Jacob, who is a mathematician wrote the murderer's name in a code word "Hcqtfz". There were five suspects
1. Ajit
2. Pankaj
3. Ganpat
4. Deenu
5. Hariya

The Detective was instantly able to find the murderer.
Can you?

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

10+10 and 11+11 can give you the same answer.

Explain how?

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

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

How can you make a TV, a bed, a dog, and a car liquid?

You have an empty wine bottle with a cork that has been secured at the top in a normal way. There is a metal ring inside the bottle that is suspended by a string.

How can you make the metal ring drop to the bottom if you are not allowed to touch anything - not the bottle, not the cork, not the thread and not the ring?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

How many bananas can you eat if your stomach is empty?