Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

Remove two matchsticks to make the below equation correct.

There was a strange boy who was born before his father. How can this be possible?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

I have feet, but no legs. Which animal Am I?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

Which is Odd One Out and why?

4377

3954

9862

8454

9831