High-Quality Dimensional Black Granite Blocks Sale from TAMIN Mahimandalam Quarry

Work Description - Forward Bidding For Sale Of Dimensional Black Granite Blocks From Mahimandalam Portion-d Quarry Of Tamin

Tamil Nadu Minerals Limited (TAMIN), a prominent State Government undertaking, invites prospective bidders for a significant opportunity to participate in the forward bidding sale of high-quality dimensional black granite blocks. This open tender, designated under Tender Reference Number 447/EX-1/2025-8, pertains specifically to granite blocks extracted from the Mahimandalam Portion-D quarry, situated in Ranipet. The sales process will be conducted as a Tender cum Auction, classified under Goods with a product sub-category of Granite Blocks, offering a contract period of 365 days. Interested parties are required to note the critical dates for this tender. The e-publication, commencement of document download, and bid submission all begin simultaneously on 15th November 2025 at 10:00 AM. Prospective bidders have ample time to prepare their submissions, as the deadline for both document download and bid submission is set for 03rd August 2026 at 04:00 PM. The financial bids will be opened on 05th August 2026 at 04:00 PM. All bids submitted will maintain a validity of 120 days. A non-refundable Tender Fee of ₹2,000 is applicable, along with a mandatory Earnest Money Deposit (EMD) of ₹3,54,000; no exemptions are allowed for either. The bidding process will follow a two-cover system. The first cover, designated for Fee/PreQualification/Technical aspects, must include the tenderer's background (Annexure 2), audited annual accounts of the last financial year, relevant registration certificates (including EOU, export/import proofs), evidence of established clientele, financial soundness, and proof of ownership or lease of critical infrastructure such as factories and warehouses. Additionally, a separate sheet detailing the quarries for which EMD has been furnished must be included. The second cover is exclusively for the Price Bid. All correspondence and inquiries should be directed to the General Manager (Finance), Tamil Nadu Minerals Limited, located at No.31, Kamarajar Salai, Chepauk, Chennai-600005.