HomeDNA India Supertech twin towers demolition on August 28: Know the detailed process of razing down Noida's iconic building byDailyhunt -August 18, 2022 0 A whopping 3,500 kg of explosives will be filled in 9,400 strategically dug holes to safely bring down the 100-meter-tall structures. from Latest News https://ift.tt/kcVjxy6 Tags DNA India Latest News Facebook Twitter Dailyhunt