Institution: SONALI BANK LTD Exam: Sonali Bank Ltd - Assistant Programmer - 26.08.2016 ||
Topic: Preposition, Subject: English Grammar (ইংরেজি গ্রামার)

Best Answer Explained in Below-:

The correct choice for the given sentence is **A) Whether** because it effectively introduces a condition or alternative consideration. In this context, "whether" is used to indicate that Anis has made a decision to go to the party regardless of his parents' approval.

The sentence structure suggests a situation where two possibilities exist: either his parents will allow him to attend the party, or they will not. The use of "whether" captures this duality, making it clear that Anis's intention is independent of his parents' decision.

In contrast, the other options do not fit logically into the sentence.

- **B) Although** implies a concession or contrast but does not establish the conditional nature needed.
- **C) Despite** suggests a scenario where something happens regardless of an obstacle, but it does not introduce the necessary condition about his parents.
- **D) While** generally indicates simultaneous actions or contrasts but lacks the conditional context necessary here.

Therefore, "whether" is the most appropriate choice, highlighting Anis's determination to go to the party regardless of his parents' stance.