Which Noida builder offers the best value for money?

Hey guys, I'm looking to invest in Noida real estate. I've been considering a few builders. Which one offers the best value for money, especially considering the price per sqft and payment plans? Has anyone compared them recently? Also, what about their customer service after possession? Kya kisi ne buri service experience ki hai? Which one is better for ROI in the long run? I'm also curious about hidden costs. Are there any builders known for transparency? Mujhe advice chahiye, especially from people who've actually bought property. What's your take? Any suggestions on who to avoid? Thanks!