Let the audience decide

Who is it going to be?

Ankit wasn't a popat so far but Priyanka's continious "you never support me" is making him jump everywhere. He better never become like the rest of house.

Ankit was never a popat to begin with. This word selection by Shiv is wrong at the first place.
Popat means the one repeats things as per they are taught or says on behalf of someone else.
Ankit has his own mind, he plays his own game. He even disagrees with Priyanka so many times. Rather he gives excellent pointers to Priyanka which I have seen Priyanka using in further arguments.
If being a gentleman, silently supporting your best friend is the definition of Popat toh aisa popat mujhe bhi chahiye.
Hence the very word Shiv has chosen for Ankit is absolutely baseless.
It rather matches the exact description what Shiv is doing. People are talking to Abdu and Shiv is answering in the middle. People are talking to Gori, Shiv is jumping, People are talking to Sajid again Shiv is meddling. The real popat is Shiv. 🤣
He continuously targeted Priyanka and Ankit today.
The bigger proof that Shiv is the biggest popat is because he is copying Rahul from season 14 same to same. Repeating same things again and again.