Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

What is at the end of a rainbow?

In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?

Replace the question mark with the correct number in the below-given picture?

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?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

My location can be determined by the below rebus.
So where am i ?

There are seven sisters in a house in a village where there is no electricity or any gadget.

Sister-1: Reading Novel
Sister-2: Cooking
Sister-3: Playing Chess
Sister-4: Playing Sudoku
Sister-5: Washing clothes
Sister-6: Gardening

what is Sister-7 doing ?

A bomb exploded in a room full of married couples and no one died. How?