There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

What does this mathematical rebus means ?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

In the image below, can you find the value of an angle(y)

Which part of London exists in France as well ?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

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.

Why is it against the law for a man living in Delhi to be buried in Mumbai?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211