Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

Five thieves looted a bank and they ran away in a car. The bank staff informed the police and they began the search of their car in their jeep. They found them on a road and chased them eventually catching them. The light that is used to fill the number plate was broken on the thieves' car. Also, the headlights of the jeep police were not working. How were the police able to catch the thieves then?

A farmer and his neighbour once went to Emperor Akbar"s court with a complaint. "Your Majesty, I bought a well from him," said the farmer pointing to his neighbour, "and now he wants me to pay for the water."
"That"s right, your Majesty," said the neighbour. "I sold him the well but not the water!"?
The Emperor asked Birbal to settle the dispute. How did Birbal solve the dispute?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

What will you call your mother's brother's brother-in-law?

When can we add 2 to 11 and get 1 as the correct answer?

Can you count the number of triangles inside a triangle?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

Can you make a six-letter word using the letters N, A and B ?