Correct option is A
The correct one-word for the given group of words is (a)
honourable.
Honourable: Deserving of respect or high regard due to integrity or high principles. (आदरणीय)
Example: The company is known for its honourable dealings.
Meanings of other options:
·
(b) decent – Socially acceptable or good (सभ्य)
·
(c) respectable – Worthy of respect (सम्मानजनक)
·
(d) trustworthy – Reliable and dependable (विश्वसनीय)