Correct option is C
Option (c) is incorrectly spelt.
Correct spelling is: “Technique” – a way of carrying out a particular task, especially the execution of artistic work or scientific procedures. (तकनीक, विधि)
Example: She mastered the painting technique in just two weeks.
Part of Speech: Noun
Meanings of all the given options:
· (a) Garrulous – Excessively talkative. (बकवास करने वाला)
· (b) Simultaneous – Occurring at the same time. (एक साथ होने वाला)
· (c) Technike – Incorrect spelling; intended word is "Technique"
· (d) Reluctant – Unwilling or hesitant. (अनिच्छुक)