Christian missionaries are claiming this as pre judgement day to convert. Within every 100 years we have massive earthquake recorded for last 3-4 centuries. Go with Nepalese calendar.
Earthquake never alway kills person but building does. This is the time we have to be extra careful. These are the times when missionaries are very active in the name of aid they will convert. Missionaries or their converts who acts in their who she's shouldn't be allowed within the boundaries of Nepal