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

I add 5 to 9 and get 2. The answer is correct, so what am I?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?

Our product and our sum always give the same answer. Who are we?

What does this rebus means ?

PROG WORKRESS

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

Three people are in a room. Ronni looks at the Nile. The Nile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.

Can you find the key in the picture below?

Can it be possible to build a house that has all its four walls facing towards the South?

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.