NX One Ark

NX One Ark is a new office tower, registered as Tower T5, within the NX One commercial campus on plot 17 in Techzone 4, Greater Noida West. The promoter named in the UP RERA record is S.P. Sai IT Private Limited, and the registration number is UPRERAPRJ448845/02/2025. The tower has 487 office units, with RERA carpet areas from about 450 sq ft to around 1,650 sq ft, sizes aimed at small and mid-sized businesses as well as investors who plan to lease out their space. The registered portion of the plot is about 6,180 sq m, while portals describe the wider NX One campus as much larger and include retail, food and serviced-apartment components in the overall scheme. The registration began in January 2025 and the declared completion date is October 2029. Portal pages for the campus quote conflicting unit counts, possession dates and RERA numbers because they mix older towers with this one, so confirm that the unit you book is in Tower T5 under this registration, and get the office specification in writing.