Why is a river so rich ?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

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

An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111.
How was this possible?

Be active and find the killer in the picture Riddle below.

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

Guess the hidden movie name?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

A time long back, there lived a king who ruled the great kingdom of Trojan House. As a part of the renovation of the kingdom to meet future security needs, he asked his chief architect to lay down a new play in a manner that all of his 10 castles are connected through five straight walls and each wall must connect four castles together. He also asked the architect that at least one of his castles should be protected with walls. The architect could not come up with any solution that served all of King's choices, but he suggested the best plan that you can see in the picture below. Can you find a better solution to serve the king's demand?