Nandan Regency by Nandan Developers is a G+6 residential tower in Changsari, Guwahati, spanning 14,731 sq. ft. [1] It offers 30 Vaastu-compliant units featuring premium vitrified flooring, granite countertops, and UPVC windows. The earthquake-resistant (Zone-V) structure includes 24/7 security, CCTV, power backup, lifts, treated water, and covered parking.