Found something called PTE General while googling… is that like same as the PTE Academic? Also what is PTE exam even for 
Kinda confused coz some universities ask for one and not the other?
Nah bro they’re not the same. PTE Academic is the one used for studying abroad and visa, especially for universities in UK, Australia, Canada, US etc. It tests how well you can survive in an academic setup – like lectures, notes, and conversation.
PTE General is more for students who want to prove they can speak English for work or general life… it’s not usually accepted for university admissions. Some take it just to boost resumes or for migration generally. But if your aim is college, go with Academic 100%."