Which tank will fill first?

What does the below rebus riddle means?

The more you take me, the more you leave me behind.
Who Am I?

A cat, a dog and a monkey were stolen. 3 suspects got caught: Harish, Manoj and Tarun. All we know is each person stole one animal, but we do not know who stole which. Here are the investigation statements. Harish said: Tarun stole the cat. Manoj said: Tarun stole the dog. Tarun said: They both were lying. I did not steal the cat or the dog. Later on, the police found out the man who stole the monkey told a lie. The man who stole the cat told the truth. Can you find out who stole which?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

The current time can be represented by below textual rebus.

0
=========
B.Sc
LLB

Can you tell us the current time?

The owner of a popular clothing store comes up with his own method of pricing items. A vest costs $8, socks cost $10, a tie costs $6, and a blouse costs $12. Using the owner’s method, how much would a pair of underwear cost?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

Five thieves looted a bank and they ran away in a car. The bank staff informed the police and they began the search of their car in their jeep. They found them on a road and chased them eventually catching them. The light that is used to fill the number plate was broken on the thieves' car. Also, the headlights of the jeep police were not working. How were the police able to catch the thieves then?

Can you find out which number multiplied by itself will give the output as 12345678987654321?