The district famous for the Bidriware handicraft:

Mysuru
Bidar
Belagavi
Vijayapura

The correct answer is Bidar.

Bidriware is a unique metal alloy handicraft from the Indian state of Karnataka. It is made from an alloy of zinc, copper, and silver, and is known for its intricate designs and intricate patterns. The alloy is first melted and then poured into molds to create the desired shapes. The pieces are then hand-engraved with intricate designs, and finally polished to a high shine.

Bidriware is believed to have originated in the city of Bidar, which was once the capital of the Bahmani Sultanate. The city was a major center of trade and commerce, and Bidriware was one of the many products that were traded there. The craft was later introduced to other parts of India, but it is still most closely associated with Bidar.

Bidriware is used to make a variety of objects, including jewelry, utensils, and decorative items. It is also used to make religious items, such as idols and prayer beads. Bidriware is highly prized for its beauty and durability, and it is often passed down from generation to generation.

The other options are incorrect because they are not associated with Bidriware. Mysuru is a city in the state of Karnataka, and it is known for its palaces, temples, and gardens. Belagavi is a city in the state of Karnataka, and it is known for its forts, temples, and mosques. Vijayapura is a city in the state of Karnataka, and it is known for its forts, temples, and mosques.