The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special.

This date is special as:

Date * Month = Year.

Can you figure out which year of this century has a maximum number of such dates?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

What do you call a fish without an eye?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

What is greater than gold but cannot be bought. it can never be sold and can earn if its sought. though it can be broken, it can still be fixed. for by birth it can't start nor by death it is ended.what am i?

What begins with T, ends with T, and has T in it?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Can you make a six-letter word using the letters N, A and B ?