John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

Which English verb becomes past tense just by rearranging the letters?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

In the picture given below, can you find out which digit will take place of the question mark?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

What is the riddle which can be asked all day with a different correct answer each time.