Can you find out the missing number in the grid?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

What is next number in the pattern below:

131 517 192 123 ?

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

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 ?

There is something which you can be arrested for attempting but not for successfully completing.

Fate has decided that you will only be pleased to meet me when you need me

Maybe that is why, when I am working, I start working

However annoying I may be to the regulars, the little ones are always inspired

I will always be waiting if you try to reach me

How many of you can guess my name, let me see

What does does this rebus picture means ?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

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