Why did Navjot Singh Sidhu put the new January calendar in the freezer

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

If I put in one canary per cage, I have one bird too many. If I put in two canaries per cage, I have one cage too many. How many cages and canaries do I have?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

A crime was committed at baker street. Ibrahim Dakota who was shot in the stomach was the main suspect. Sherlock questioned the suspect. The conversation started as:
Sherlock: What's your story, Ibrahim?
Ibrahim: I was walking around baker street and suddenly a man from the back shot me. I ran as fast as I could to save my life".
Sherlock: That is enough (and ask the police to arrest him).

Why does Sherlock think he is the murderer?

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

If,
29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

How many times in a given day, minutes and hour clock comes in a straight line ?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

What do you get if you add 2 to 100 four times?