Four years back on this day, Nepal was hit by 7.8 magnitude earth quake four years back on 12 Baishakh, 2072 ( 25 April 2015). Nepali people remember this day as black day of their lives. Epicenter of the earthquake was Barpak Gorkha so the EQ was named Gorkha earth quake later. It killed more than 7 thousand people, countless livestock, destroyed many houses, damaged historical and heritage sites of Nepal. After massive Gorkha earth quake more than 45 thousands aftershocks have hit Nepal.