Sector 149 Noida: Investment karna sahi rahega?

Hi everyone, Sector 149 Noida mein property lene ki soch raha hu. Location wise toh accha hai, metro station bhi paas hai. But kya rates sahi hai abhi? Future mein appreciation hoga kya? Has anyone invested there recently? What's your take on safety and security? Society maintenance charges kitna hai, kisi ko idea hai? Mujhe advice chahiye, please share your experiences!