Which part of speech is the word ' Regarding'?

Description (বিবরণ) :

প্রশ্ন: Which part of speech is the word ' Regarding'?

ব্যাখ্যা:

A pronoun is a word that takes the place of a noun. Examples: he, she, it, they, someone, who. Pronouns can do all of the things that nouns can do. They can be subjects, direct objects, indirect objects, object of the preposition, and more.