Fan-like Antenna is present in

Answer: Option C

Fan-like Antenna is present in Strepsipterans.
The Strepsiptera are an order of insects with eleven extant families that include about 600 described species.
The Stylopidae have four-segmented tarsi and four- to six-segmented antennae, with the third segment having a lateral process. Males of the Strepsiptera have wings, legs, eyes, and antennae.
The hindwings are generally fan-shaped, and have strongly reduced venation. The antennae are flabellate, and are covered in specialized chemoreceptors.