John is found dead in his office at his desk. The police have narrowed the suspects down to three people: Mrs. Jacob, John’s wife Hena and his business partner Jason . All three visited John on the day of his murder, but all three provide the police with stories of explanation as to the reason for their visit.
Police found John with his wrist watch still on his right arm, a torn up picture of his wife laying on the floor beside the trash can, and an ink pen in his right hand. On the desk, the police found a name plate, a telephone that was off the hook, and a personal calendar turned to the July 5th page with 7B91011 written on it. After examining this evidence, the police knew their suspect. Who was it ?

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

You need to arrange three 7 and mathematical symbols to form number 1?

Who can jump higher than a Mountain?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

Why is Saturday stronger than Monday?

To tease, King Akbar told his most clever advisor Birbal to give his daughter one thing that she can eat when hungry, drink if she feels thirsty and can burn if she feels cold. King Akbar was shocked when Birbal gave Akbar's daughter one such thing that satisfies all of the above.

What did Birbal give to Akbar's daughter?

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