Can you find out the missing number in the grid?

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

Solve below popular number sequence
314 159 265 358 979 323 846 ?

I know a nine-letter word having only one vowel.
Do you ?

How is a fly different from a mosquito?

Can you find out the number that should replace the question mark with a valid reason?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

A blonde put eyeliner on her head. Why?

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?