Used to make a polite request.
कृपया
English Usage: Please, can you help me?
Hindi Usage: कृपया, क्या आप मेरी मदद कर सकते हैं?
To give satisfaction or pleasure to someone.
प्रसन्न करना
English Usage: It pleases me to see you happy.
Hindi Usage: मुझे आपको खुश देखकर प्रसन्नता होती है।
To express a request or desire.
कृपा
English Usage: Please pass the salt.
Hindi Usage: कृपया नमक पास करें।
Used to emphasize the politeness of a request.
English Usage: Please take a seat.
Hindi Usage: कृपया बैठ जाइए।