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I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

The centre of the third figure is empty. What digit should fit inside?

When 99 is considered higher than 100?

What can go up a chimney down, but can’t go down a chimney up?

All of Jacob's shoes are red except two.
All of Jacob's shoes are green except two.
All of Jacob's shoes are yellow except two.

How many shoes does Jacob have?

Once while in his court, King Akbar asked Birbal to write something on a wall that makes one sad when read in good times and makes one happy when read in sad times.

He took only a few moment and wrote something that fit the requirements. What did he write?

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?