About Onion
Onion is India's most politically sensitive vegetable. India is the world's second-largest grower, and its stored rabi onion supplies the country for half the year.
Where Onion Is Grown in Bihar
The main onion districts of Bihar are Nalanda, Patna, Vaishali, Muzaffarpur. Bihar grows rice and wheat across the fertile Gangetic plain, high-yield rabi maize in the Kosi and Purnea belt, and is famous for Muzaffarpur's Shahi Litchi and Mithila's makhana. It is also a big producer of potato, onion, vegetables, masoor and banana.
Season in Bihar
Kharif (Oct–Dec), late kharif (Jan–Mar), rabi (Mar–May, stored to Oct). Exact arrival dates in Bihar depend on local sowing and the monsoon, so check current arrivals before planning purchases.
How Onion Is Sold in Bihar
Bihar repealed its APMC Act in 2006, so most produce is sold to private traders, local haats and bazaars rather than regulated mandis. Paddy and wheat are bought by PACS (primary agricultural credit societies) for the state.
Other major markets in Bihar
- Gulabbagh, PurneaMaizeAboutExplore
- MuzaffarpurLitchiAboutExplore
- Patna Bazar SamitiGrains, vegetablesAboutExplore
- DarbhangaMakhanaAboutExplore
Government Buying in Bihar
No MSP; NAFED and NCCF buy for the buffer stock. In Bihar, buying is organised through the agencies below, usually at procurement centres in or near the mandis during the harvest window. Farmers register in advance, and payment is made to their bank accounts.
- Bihar State Food and Civil Supplies CorporationGrain procurementAboutExplore
- PACS (primary agricultural credit societies)Village-level paddy and wheat buyingAboutExplore
- Makhana Board (announced 2025)Makhana sectorAboutExplore
Buyers, Processors and Exporters
These companies and bodies buy, process or export onion across India, including from Bihar. Tap a name for details.
- KB Exports Pvt LtdMumbai · fresh fruit and vegetable exporter (KayBee)AboutExplore
- Sahyadri Farmers Producer Company LtdNashik · farmer-owned FPO; fruits and vegetablesAboutExplore
- Ninjacart (63 Ideas Infolabs Pvt Ltd)Bengaluru · B2B fresh produceAboutExplore
- BigBasket (Supermarket Grocery Supplies Pvt Ltd)Online groceryAboutExplore
- APEDAExport promotion, residue monitoring and registrationAboutExplore
- Namdhari Seeds Pvt LtdBengaluru · vegetable seedsAboutExplore
- East-West Seed India Pvt LtdAurangabad / Bengaluru · vegetable seedsAboutExplore
- VNR Seeds Pvt LtdRaipur · vegetable seedsAboutExplore
- Syngenta India Pvt LtdVegetable seedsAboutExplore
- Mahyco (Maharashtra Hybrid Seeds Company Pvt Ltd)Jalna · vegetable hybridsAboutExplore
- Indo-American Hybrid Seeds (India) Pvt LtdBengaluru · vegetable and flower seedsAboutExplore
Research and Advice in Bihar
New varieties, crop advice and seed for onion growers in Bihar come from the state agricultural universities below and from the Krishi Vigyan Kendra (KVK) in each district.
- Bihar Agricultural UniversitySabourAboutExplore
- Dr. Rajendra Prasad Central Agricultural UniversityPusa, SamastipurAboutExplore
Onion in Other States
Maharashtra · Karnataka · Madhya Pradesh · Gujarat · Rajasthan · Andhra Pradesh · Telangana · Uttar Pradesh · Haryana · West Bengal
Related: Onion – all India · Bihar · All crops
Names are listed for reference only and do not imply endorsement or affiliation. The About and Explore buttons open Google in a new tab; results there are generated by Google and third parties, not by this site. Prices, MSP, export rules and schemes change often. Nothing here is financial, legal or purchasing advice. Full disclaimer