Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

John and his team plan to rob a safe. They got just one chance to break the code else the local police will be informed. Below are clues:
A) Exactly one number is perfectly placed: 9 8 1
B) Everything is incorrect: 9 2 4
C) Two numbers are part of the code of the safe but are wrongly placed: 0 9 3
D) One number is part of the code of the safe but is wrongly placed: 1 4 7
E) One number is part of the code of the safe but is wrongly placed: 7 8 3