My location can be determined by the below rebus.
So where am i ?

A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

What is the centre of gravity?

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?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

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

Spot 5 differences in two Christmas tree below:

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

What occurs twice in a week, once in a year but never in a day?