Fielder is a five seater while Prius Alpha could seat seven people.
My uncle has had the non hybrid Fielder for years, he complained about its resale, it’s about the time of 2017, he bought it for 15 lakhs. However, the A/C in Fielder is pretty chilled, even the rare seat passengers had sufficient cooling, I remember traveling in the rare seats in summer night that year, I felt as if I should’ve brought a blanket. The car feels secure and good for a small family as it seats as much people as a normal-sized sedan. However, if one is considering a station wagon based on its passengers’ seating space, then Prius Alpha is the clear winner here.
Hope it helps.