Select the INCORRECTLY spelt word.

Correct option is A

Option (a) is incorrectly spelt.
Correct spelling is: “ happily — in a happy, cheerful, or contented manner; also used to mean ‘fortunately’ in context.” (Hindi: खुशी-खुशी, संतोषपूर्वक)
Example: The child smiled happily after solving the puzzle.
Meanings of all the given options:
· (a) Hapily: Not a standard English spelling; intended word is happily (Hindi: गलत वर्तनी—‘खुशी-खुशी’).
· (b) Quickly: at a fast speed; rapidly. (Hindi: शीघ्रता से, तेजी से)
· (c) Bravely: with courage; without fear. (Hindi: साहसपूर्वक)
· (d) Slowly: at a low speed; unhurriedly. (Hindi: धीरे-धीरे, धीरे से)