BANGKOK—A 7.7 magnitude earthquake and an aftershock measuring 6.4 rocked Myanmar and neighboring Thailand on Friday, destroying buildings, a bridge and a dam.

Aftershocks continued to rock Mandalay in Myanmar on Sunday two days after the country's most powerful earthquake in a century, with the strongest measuring 5.1 according to the US Geological Survey.

Over the years, India has witnessed some of the deadliest bridge collapses. 11 people were killed and three others injured on Wednesday morning when a portion of the Gambhira-Mujpur bridge collapsed ...