What is the fastest way to double your money?

What does this below rebus puzzle mean?

On 26-01-2022, Juli was murdered at her house in a city in India in the afternoon. There were three suspects in the murder and the following are the statements that were given by them:

John: I visited my village that day.
Jacob: I was out to deposit my house tax in the municipality office at that time.
Jonny: I was at a friend's place having lunch at that time.

Can you find out who is the murderer?

2 ladies and 2 girls need to cross a river in a boat big enough for 1 LADY or 2 girls. How do they do it?

How many times in a given day, minutes and hour clock comes in a straight line ?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

By what process could you make a 'Tea-Table' into food?

Can you name an animal whose killing cannot be performed without spilling your own blood?

Can you find the dog hidden in a group of pandas?

Spot the cat in the picture below