As mentioned before, to discuss/monitor Pandya's progress, his individual thread needs to be bumped. Fahim has done absolutely nothing in his career so far to merit a comparison with Pandya, who is the most exciting young all-rounder in the game based on his performances since the last summer, and has created quite a name for himself.
Fahim is a nobody outside Pakistan and for good reason. Pandya can fail for the rest of his career but this comparison will not have any legs unless and until Fahim manages to put himself on equal footing, i.e. by replicating some of the outstanding innings that Pandya has played against the likes of Pakistan, Australia, South Africa, Sri Lanka etc.
Unfortunately, it appears highly unlikely because Fahim looks a deeply mediocre slogger and a below average bowler. His hype seems desperate at times - Pakistani fans are desperate for a world class fast bowling all-rounder to emerge but I don't think he is the answer.
Pandya is not consistent at the moment, but there is a spark in his game that looks well beyond Fahim's capabilities. He is a brutal hitter and has proved himself on multiple occasions now. There is no question about his ability, but it is mentally that will drive his career forward.
In my view, he has the mental edge to become a champion cricketer, but the only thing he needs is experience. I should also add that Kohli is a fantastic mentor for a character like him who is pretty much destined to take over from him as captain one day. This comparison is embarrassing for Pandya - ability wise, he is in the league of players like Kapil and Stokes.