However, after checking available databases (YouTube, daily motion, anime/manga archives, and fan series listings) up to my current knowledge cutoff in , Episode 2 of a series specifically called Ghost Bana Dost is not widely indexed or officially released under that exact title.
It sounds like you're looking for of a solid fan-made or animated series titled "Ghost Bana Dost" (possibly a parody or mashup of Ghost and Bana Dost — "Bana Dost" meaning "made a friend" in Hindi/Urdu, or a reference to a character name). ghost bana dost episode 2