Find the next number in the sequence

1, 2, 6, 21, 88, __?

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

You can see it everyday, But cannot touch it at will. What is it?

What occurs twice in a week, once in a year but never in a day?

Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

Can you solve the photo plexer logic ?

The great emperor Akbar once ruled India. He was well known for his intelligence. But along with that, he was known for the Nine Gems in his court. One of the nine gems was Birbal, a quick witted and extremely intelligent man. The stories of his wit were widely popular.

Once a king ruling in a distant land heard of Birbal. To check his wit, he sent an invitation and called him to visit his land. Akbar allowed Birbal to go and he took off on the journey.

Upon reaching that kings kingdom, he was welcomed with flowers. He was then escorted to the palace of the king. Upon entering the palace, Birbal found that there were six people sitting in front of him adorning the same robe. They were also lookalike and it was hard to judge who the real king was.

After a couple of minutes, Birbal approached one of them and bowed in front of him greeting him.

That was the real king. How did Birbal know who was the real king ?