What Deficiency does the below rebus represent?

VIT_MIN

A mathematician couple was having a Frappuccino in Starbucks sitting opposite to each other. Suddenly the guy noticed the text written on the paper in front of them and exclaimed that it was wrong. The girl denied it and said it is appropriate. Both are correct. What is written on the paper?

Count the squares in the matchstick puzzle below?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

On the dull night when the blonde was dozing, she heard an odd clamour and she saw that there was a bizarre man with a gun simply outside her home. So she raced to the telephone to call the police, however, she can't dial 911. Why?

The more of this there is, the less you see. What is it?

Solve the following series:
AZ, GT, MN, __, YB

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Sachin bought a car with a strange 5 digit numbered plate.The water image of the number is 78633 more than my car number. All the digits of car number are distinct.

What is the original number on number plate?