The Muncipal Corporation of Delhi (MCD) on Monday launched a sealing drive in Mukharji Nagar in Delhi`s northwest, a hub of UPSC coaching centres in the national capital.

This happened two days after three civil service aspirants died in the basement of their coaching center, Rau`s IAS Study Circle, in central Delhi`s Old Rajinder Nagar. Heavy rain flooded the library in the basement of the coaching centre, causing the single biometric entry and exit point to fail, which led to the students` deaths.