to follow rules or procedures strictly
নিয়ম অনুযায়ী চলা
"The officer always goes by the book during inspections."
"পরিদর্শনের সময় অফিসার সবসময় নিয়ম মেনে চলেন।"
An event with worldwide significance or impact.
to say something clearly and directly
to be daydreaming or not paying attention to reality
someone or something that is very annoying
something that gives a sense of safety or comfort
to study or explore something in great depth