While repairing a drain in Noida’s Jal Vayu Vihar, the oldest colony of the place, the portion of a 9-feet-tall wall collapsed on 12 workers, killing 4 instantly. The wall was reported to be fragile by a few of the now injured men to the contractor Sundar Yadav, however, was non-chalantly brushed aside. The contractor is on the run, while the sub-contractor Gul Mohammad was arrested; both booked under sections 304,337 and 338. Two of the deceased were minors.