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

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

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

Can you find the least possible number such that

If the number is divided by 3, it gives the remainder of 1;
If the number is divided by 4, it gives the remainder of 2;
If the number is divided by 5, it gives the remainder of 3;
If the number is divided by 6, it gives the remainder of 4.

If,

Akriti = 631
Levis = 521
Sroti = 521
Aneel = 533
Then,
Sunil =?

What does man love more than life, hate more than death or mortal strife; That which contented men desire; the poor have, the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

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

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your