Ansal API in Rajkot: RERA checks you shouldn't skip

My landlord hiked rent again, 15% this time. Honestly, I'm just fed up of renting and finally taking the plunge in Rajkot. I'm looking at Ansal Aastha Mig Zone, near 150 Feet Ring Road, for a 2BHK around ₹65 lakh. How's Ansal API's customer support after booking? Also, any known RERA complaints or legal issues with them here? Don't want any surprises.