The yarn spinning mills in Bihar are-

• A. In Bhagalpur, Siwan, Pandaul, Gaya and Mokama
• B. Muzaffarpur, Nalanda Rajgir and Bettiah
• C. Bihar Sharif, Madhubani, Araria and Kishanganj
• D. In Banka, Jamalpur, Motihari and Samastipur