Explanation
Surah An-Naml, also known as Al-Namal, is the surah of the Quran that contains Bismillah twice. This answer is correct because the Bismillah appears at the beginning of the surah and then again before verse 30 within the surah, which is a unique characteristic of Surah An-Naml. The QuizMaster of AnsweringExams.Com suggests remembering this fact by associating it with the number 27, which is the surah number of An-Naml, and recalling that 27 is a prime number, making it more memorable. Other options are incorrect because they do not have this distinct feature of two Bismillahs, and a quick review of their contents confirms that they lack this characteristic. The competitive exams that test this topic include PPSC, FPSC, CSS, NTS. Practice more at AnsweringExams.Com.