What does it mean?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

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?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

Do You See It?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

What makes this number unique: 8,549,176,320?

Can you find the dog hidden in a group of pandas?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day