Pick the spelling that is correct for an educational qualification.

Correct option is A

Option (a) is the correctly spelt word.
Correct spelling is: “ Diploma”—an official document or certificate awarded by an educational institution to show that a person has successfully completed a course of study (Hindi: डिप्लोमा, पाठ्यक्रम-समापन प्रमाणपत्र). It typically signifies vocational, technical, or academic qualification below a degree level (though usage varies by country).
Example: She earned a diploma in computer applications from a reputed institute.
Meanings of all the given options:
· (a) Diploma — An academic/vocational qualification; a certificate awarded on successful completion of studies (Hindi: डिप्लोमा).
· (b) Diplumma — Incorrect/non-standard spelling; no accepted meaning.
· (c) Dipluma — Incorrect/non-standard spelling; no accepted meaning.
· (d) Dipploma — Incorrect/non-standard spelling; no accepted meaning.