A magnitude 6.5 earthquake hit parts of Afghanistan and Pakistan on Tuesday evening.
Two people were reported dead in Afghanistan while in Pakistan, Germany's DPA news agency reported the deaths of at least nine people and at least 40 others injured, citing a local disaster authority.
Shaking could be felt across Central and South Asia, including as far away as the Indian capital, New Delhi.
What else do we know about the earthquake?
A 13-year-old girl died when her home collapsed on her in the northern Pakistani district of Swat, police officer Shafiullah Gandapur told the Reuters news agency. Around 150 people were injured.
A spokesperson for Afghanistan's disaster mitigation ministry said two people, including a child, had been killed in the eastern Laghman province.
Government spokesman Zabihullah Mujahid said health centers across Afghanistan had been put on high alert.
A spokesperson for the Red Cross said there were no immediate reports of damage in Badakhshan's capital.
Some remote villages in the region can be difficult to reach and do not have phone or internet access.
The United States Geological Survey (USGS) put the magnitude of the quake at 6.5 and said it struck at a depth of 187.6 kilometers (116 miles).
Hindu Kush epicenter of quake
The Hindu Kush mountain range was the epicenter of the quake. The range, which is at the junction of the Indian and Eurasian continental plates, is often hit by earthquakes.
The European-Mediterranean Seismological Center said that shaking could be felt in an area of 1,000 kilometers by 285 million people across South and Central Asia.
Afghanistan was hit by an earthquake in June of last year, which killed 1,000 people.