Select the INCORRECTLY spelt word.

Correct option is A

Option (a) is incorrectly spelt.
Correct spelling is: Beautician – a person whose job is to give beauty treatments. (सौंदर्य प्रसाधन करने वाला)
Example: She is a trained beautician with years of experience.
Meanings of all the given options:
· (a) Beautycian – ❌ Incorrect spelling
· (b) Mathematician – Expert in mathematics (गणितज्ञ)
· (c) Musician – A person skilled in music (संगीतकार)
· (d) Technician – A skilled worker (तकनीशियन)