Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Detective Rockford was jogging near the beach at 4:30 am.
He hears a sound near the shack "No Michael, Please Do not shoot me".
Next instance he heard the sound of gunfire. Rockford rushes to the shack where he finds women lying dead and a gun in close proximity of three "Doctore Lawyer and a Teacher".

Rockford immediately knew that the Lawyer has committed the crime. How?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Who are the happiest people in IPL match?

During an experiment, a guy throws a bouncy ball from a 100 feet tall building. The ball has a specific characteristic. Every time it hits the ground, it bounces up halfway.

How many bounces do you think the ball will make before it comes to a stop ?

John bought 150 chocolates but he misplaced some of them. His Father asked him how many chocolates were misplaced.
He gave the following answer to him:
If you count in pairs, one remains
If you count in threes, two remain
If you count in fours, three remain
If you count in fives, four remain
If you count in sixes, five remain
If you count in sevens, no chocolate remains.

Can you analyze the statements and tell us how many chocolates were lost?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

I am sure no one can have two things for dinner. what are they?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211