What does below Rebus mean ?

esgg sgeg gegs gsge

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

Can you solve the below algebraic mathematical equation?

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

Different lights make me strange by changing me into different sizes. What am I?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

Akbar summoned Birbal out of anger.
He told him that he will have to face death.
He asked him to make a statement and if the statement is true he will be buried alive and if the statement is false, he will be thrown at lions.
After hearing Birbal’s statement, Akbar could do nothing but smile.
He gave him 5 gold bars and let him go.

What did Birbal say?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

Can you find out which options fits best with the missing column?

Find out the missing number in the picture attached:

What is the below Rebus indicate?