Lac bangles are a popular craft form from which part of Bihar?

Muzaffarpur
Sitamarhi
Madhubani
Champaran

Lac bangles are a popular craft form from Madhubani district of Bihar. They are made by hand using a technique called lac work. Lac is a resin that is collected from trees. It is then heated and mixed with other materials to create a paste. This paste is then applied to a mold and left to dry. Once it is dry, the bangles are removed from the mold and polished.

Lac bangles are known for their intricate designs and bright colors. They are often worn by women on special occasions. They are also a popular tourist souvenir.

Muzaffarpur is a city in Bihar. It is the second largest city in the state after Patna. Muzaffarpur is known for its mangoes and its silk industry.

Sitamarhi is a district in Bihar. It is located in the north-central part of the state. Sitamarhi is known for its temples and its historical sites.

Champaran is a district in Bihar. It is located in the north-eastern part of the state. Champaran is known for its agriculture and its tea industry.