Find out the number of circles in the given picture having Illusion

What does a man do only once in his lifetime, but women do once a year after they are 29?

You need to remove two matchsticks to make the below equation true. Can you do it ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

Can you identify the Oscar-winning movie from the rebus below?

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

Can you identify the famous TV character from the rebus below?

Dr Doom invited a group of puzzle fanatics to a party which was oriented toward having puzzle-oriented games. At night, he introduced the guests to a 'unique riddle'. A prize was offered to the one who solved it first.

The guests included six people named Tom Paul, Fox Obama, Jeremy Reener, Alex Murphy, Prim Pastor, and Ellen Page. The winner of the 'unique riddle' contest was to be announced after the dinner. So Dr. Doom stood up and started the announcement:

'Okay now everybody!'
'The winner of�'
'The Hardest Riddle Ever Event'

But before he could complete it, the light went out and his voice was not heard without the mic by anyone. But they already knew who the winner was. Can you deduce the name of the winner?

Different lights make me strange by changing me into different sizes. What am I?