Hi-Tech Gadgets, Drones Were Placed Inside Noida Twin Towers For Research

The Central Building Research Institute (CBRI) was appointed by the Supreme Court as a technical expert for the demolition of Supertech's nearly 100-metre tall illegal structures in Noida's Sector...

source https://www.ndtv.com/india-news/hi-tech-gadgets-drones-with-thermal-cameras-placed-inside-noida-towers-for-research-3298173