Description: The Mines and Geology Department, Siwan District, Bihar, has invited short-term e-auction bids for the settlement of sand ghats through the e-procurement mode. The auction process will be conducted in accordance with the relevant provisions of the Bihar Minor Mineral Rules and associated government notifications. Interested bidders can access detailed auction documents, eligibility criteria, terms and conditions, and the complete schedule through the official portals. The e-auction documents are available on the Bihar e-procurement portal and the Siwan district website. Bidders are advised to carefully review all instructions before participating. Technical assistance related to the e-procurement process can be obtained from the designated support agencies mentioned in the notice. Department: Mines and Geology Department, Siwan State/Location: Siwan District, Bihar Reference Number: PR-005374 (Mines) 2026-27 Mode of Participation: E-Auction through the Bihar e-Procurement Portal.