Bengaluru pre-launch pricing is a total bait and switch

Are pre-launch offers in Bengaluru just a marketing gimmick now? I'm based in Dubai, looking at a Keya Homes project near Hoodi, and the numbers they quote initially feel so misleading. Can't do site inspections myself, so I rely on brochures. But then I hear about all these hidden charges, like PLC or extra for amenities, that only appear much later. Is it even possible to get a true all-in cost upfront?