What has one letter and starts with an E?

Forwards I am heavy, backward I am not. What am I?

A person was killed at a house party. When the police arrive, there are six people present in the house who are the friends of the victim. The name of the friends is Rohit, Aman, Nick, Gagan, and Randy.

Near the dead body, they find a few numbers written with blood by the victim on the floor. The numbers are 8, 5, 4, and 11.

The police arrests one of the friends for the murder. Whom did they arrest and why?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

What is harder to catch the faster you run?

The current time can be represented by below textual rebus.

0
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B.Sc
LLB

Can you tell us the current time?