referring to a type of expenditure that is required and cannot be changed or nullified.

अनिवार्य व्यय

English Usage: Mandatory expenses, such as rent, are considered nondiscretionary.

Hindi Usage: अनिवार्य खर्च, जैसे कि किराया, अनिर्णायक माने जाते हैं।

describing something that is obligatory and not subject to personal judgment or choice.

अनिवार्य और व्यक्तिगत विवेक से बाहर

English Usage: Nondiscretionary rules must be followed by all employees.

Hindi Usage: अनिवार्य नियमों का पालन सभी कर्मचारियों द्वारा किया जाना चाहिए।