Identify the sentence having the correct use of tense:

Subject: General English (सामान्य अंग्रेजी)

Topic: Tenses & Sequence of Tenses

Options:

1. Option A: She has been studying in this college since 2021.
2. Option B: She is studying in this college since 2021.
3. Option C: She studied in this college since 2021.
4. Option D: She was studying in this college since 2021.
5. Option E: Question unattempted / अनुत्तरित प्रश्न

Correct Answer:

Option A: She has been studying in this college since 2021.

Explanation:

Actions that started in the past and continue into the present with a point of time ('since 2021') require the Present Perfect Continuous tense (has/have been + V-ing).