What does this rebus means ?

PROG WORKRESS

Kareena is older than Katrina and younger than Karishma. Isabelle is younger than Bipasha and Karishma. Bipasha is older than Karishma. If Kareena and Isabelle are the same age, who's the youngest?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Identify The phrase in the picture.

What word does this rebus represent?

meta meta
meta meta

You see me once in June, twice in November, and not at all in May. What am I?

You are given 2 eggs.
You have access to a 100-storey building.
Eggs can be very hard or very fragile means it may break if dropped from the first floor or may not even break if dropped from 100th floor, Both eggs are identical.
You need to figure out the highest floor of a 100-storey building an egg can be dropped without breaking.
Now the question is how many drops you need to make. You are allowed to break 2 eggs in the process

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?