Gulshan Homz vs. other Noida builders - Investment?

Looking to invest in Noida real estate, but confused about builders. What do you think about Gulshan Homz? Specifically, how's Gulshan Botnia performing in terms of ROI? Has anyone invested there? I’m also concerned about project delivery timelines. Kya kisi ko pata hai Gulshan Homz ka track record is bare mein? Which one is better for investment and resale value? My budget is around 1.5 crore. Also, how’s their customer service? Mujhe advice chahiye, especially regarding after-sales support. What's your experience? I'm not sure which builder to trust. Is it worth investing in Gulshan Homz, or should I consider other options? Has anyone experienced delays with them?