The folk painting tradition in Karnataka that often incorporates religious themes and symbols:

Kinhal
Bidriware
Pattachitra
Kalamkari

The correct answer is: C) Pattachitra.

Pattachitra is a traditional form of Indian painting that originated in Odisha. It is a narrative art form, and the paintings often depict scenes from Hindu epics and mythology. The paintings are made on cloth, and they are typically done in bright, vibrant colors.

Kinhal is a type of folk art that is practiced in the state of Karnataka in India. It is a form of embroidery that is done on cloth. The designs used in Kinhal are typically geometric or floral, and they are often done in bright colors.

Bidriware is a type of metalwork that is made in the city of Bidar in the state of Karnataka in India. It is a form of damascening, and it is characterized by its intricate designs and its use of silver and gold inlay.

Kalamkari is a type of block printing that is practiced in the state of Andhra Pradesh in India. It is a form of textile printing, and it is characterized by its use of bright colors and its intricate designs.

Pattachitra is the only option that is a traditional form of Indian painting that often incorporates religious themes and symbols.