Stickler Meaning in Bengali

What is the meaning of word Stickler in Bengali/Bangla ?

Defenition of word Stickler

• a person who insists on a certain quality or type of behavior.
• a difficult problem; a conundrum.

Example

I'm a stickler when it comes to timekeeping

Other Meaning of Stickler

• MORE

  নিয়মানুবর্তিতা regularity stickler orderliness