Solution:

Since the door is not visible in this picture, the bus is moving in the left direction.

Solution:

Four

three placed flat on the table in a triangle(touching each other) and put the fourth one on top of them in the middle.

Solution:

Solution is shown in image below

Solution:

What is the correct time ?

Solution:

A
D
C
A
B

Solution:

Just One!

example
If u get Blue rock with label as "blue+red" => this is red as all labels are wrong.
In this way u can logically solve this puzzle.

Solution:

'five'

Its the count of alphabet

Solution:

Slumdog Millionare = Slum + Dog + Million + air

Solution:

Yes it is possible in Roman Numerals. In Roman Numerals,
9 = IX
10 = X
11 = XI

Thus by removing one from 9, you are getting 10 and by removing one from 11, you are getting 10 again.

Solution:

This puzzle has no answer if you are considering this figure in a 2d domain. However if you follow it on a three-dimensional plane, you can do it like shown in the figure given.

Solution:

C7 => B8
Exchange pawn for a knight

Check-Mate

GameOver