Solve the puzzle!

Here is today's weekly puzzle...

Solve it before the week is completed!

(Before Feb 24, 4:49 PM IST)

I did it.

I want moreeeeeee!

Wat is the upload schedule? I want more tougher onesssssss.........

Ok, @Utkarsh_5188.

I was a little busy so I was inactive.

The next puzzle is one of the hardest I have ever seen.

Find the Black King!

It is mate in 1 for white.

But where is the black king?

The puzzle is from White's perspective.

Write the coordinates of the king and the mate in 1.

There is more than 1 solution for the king's coordinates and the mate-in-1.

Format: Write all the possible coordinates of the king first.

Then, find the coordinates of the king where it can be checkmate in 1 move.

Then, write the move.

Make sure you write the move that is repeated if there is a move that is repeated.

Solve this before March 9, 4:30 IST.

I might be a little late but i think that the position of the king is h2 and the mate in one is bxe5(Bishop takes on e5).

C'mon, reply....please.