This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Do you know who was buried in John's tomb?

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 ?

Look at the picture and find out which square is not linked with any of the other squares.

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

What jumps when it walks and sits when it stands?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?