A process or series of actions conducted to achieve a result.

प्रक्रिया

English Usage: The operation was a success and the patient is recovering well.

Hindi Usage: ऑपरेशन सफल रहा और मरीज अच्छी तरह से ठीक हो रहा है।

Occurring or done at once; instant.

तात्कालिक

English Usage: We need an immediate response to the situation.

Hindi Usage: हमें स्थिति का तात्कालिक उत्तर चाहिए।