Find the hidden tiger in the given optical illusion ?

In the Chess Board picture below white army is arranged. You need to add a black army on the board such that no piece is under any threat.
Note: Army comprised of 1 king, 1 queen, 2 rooks, 2 bishops, 2 knights, and 8 pawns.

I am written with two letters.
I said with the one.
I usually am seen with the two.

Who am I?

Can you name four days which start with the letter 'T'?

Solve the rebus riddle in the picture below.

What does the below rebus puzzle mean?

If,

Akriti = 631
Levis = 521
Sroti = 521
Aneel = 533
Then,
Sunil =?

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

What is the fastest way to double your money?

Find the next number in the series.
1 10 24 43 67 ?