According to government records, there are 31 lakh units in Delhi which are at medium risk of being affected by an earthquake.
"This status sounds very scary, but the question is what can be done about this. Since 7-8 years a decision was taken to retrofit some key buildings in Delhi so in an event like earthquake these buildings can be used for housing government offices and key operations.
Sharma was speaking at a joint conference on "Earthquake Disaster Mitigation in India" by the Federation of the Indian Chambers of Commerce and Industry (FICCI) and the National Institute of Disaster Management (NIDM).
According to officials, many of the building that have come up in government sector are unsafe from the current standards of preparedness. Thousands of three-four storied buildings in unauthorised colonies where a large number of people are living are prone to earthquake.
Also Read
"I think we need to bring in structural engineers and they must also verify and sign building plans along with the architect at the time of getting permission from Municipal Corporation," he said.
Certification of structural engineers is being done by few states like Uttar Pradesh and Haryana.
"We have got a copy of notification from UP and we have spoken to organisations of structural engineers to guide Delhi government as to how to interface standard operating procedure that all new buildings are certified by structural engineers.