There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

Which number should replace the question mark?

Living above a star, I do not burn
Eleven friends and they do not turn
I can just be visited in a sequence, not once or repeatedly
PQRS are my initials
Can you tell my name accurately?

Find the next number in the series below

21 32 54 87 131 ?

In a town, there are over 100 flats.
Flat-1 is named first flat.
Flat-2 is named second flat.
Flat-3 is named third flat.

A visitors 'Victor' decides to walk through all the flats, he finds all the flats except flat-62.
Victor later founds that the local of the town have given it another name.

What is the name of the Flat?

There are three light switches outside a room. One of the switches is connected to a light bulb inside the room.
Each of the three switches can be either 'ON' or 'OFF'.

You are allowed to set each switch the way you want it and then enter the room(note: you can enter the room only once)

Your task is to then determine which switch controls the bulb?

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

Complete the table series riddle by finding the number that can replace "??".

who is silent in the parliament?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?