At present, there are no particular fee waiver or scholarship provided by Parul University exclusively to students belonging to the Economically Weaker Section (EWS) category. Instead, the majority of the university fee waivers and scholarships are provided on the merit of academics, sports, cultural activities, or reserved category status, such as SC/ST under Freeship Card.
They also provide special Defense scholarships, in addition to a few state-specific or female candidate scholarships; however, the EWS category is not mentioned in their official documents.
Keeping that in mind, you can still verify government scholarships for EWS students at the central and state level beyond the university. Visiting the Parul University admissions or scholarship department to ask for any recent changes is also a good thing to do.