The Madhya Pradesh State Mining Corporation Limited invites online bids for a sand mining e-tender cum auction across 12 cluster regions from June 12 to June 25, 2026, until 5:00 PM; complete registration portals and eligibility conditions are available at mstcecommerce.com, mpsmcl.mp.gov.in, and ekhanij.mp.gov.in, or via phone at 0755-2763757.