Introduction

Understanding how does gold monetisation scheme affect mcx supply india requires tracing a precise chain from dormant household gold to active market supply. When the Gold Monetisation Scheme (GMS) mobilises metal that would otherwise sit in lockers and temples, it directly compresses the import-driven supply pipeline that anchors MCX pricing.

The Mechanism

GMS accepts physical gold from households and institutions, converts it into interest-bearing deposits held with designated banks, and channels that metal to jewellers and refiners as working capital or raw material. This creates a domestically recycled supply loop that partially substitutes for freshly imported gold.

MCX Gold pricing is anchored to an import parity formula:

MCX Gold (₹/10g) = (COMEX $/troy oz ÷ 31.1035) × 10 × USD/INR × 1.12

The 1.12 multiplier captures 6% Basic Customs Duty, 3% Agriculture Infrastructure Development Cess (AIDC), and 3% GST as revised post the July 2024 Union Budget.

When GMS deposits rise meaningfully, banks lend this metal domestically, reducing the volume of import orders that Indian traders and jewellers would otherwise place. Lower import demand reduces the flow-through pressure on USD/INR gold settlement, which softens the premium layer that domestic prices carry above the import parity floor. Conversely, when GMS participation is thin — because households distrust the scheme or interest rates on gold deposits are unattractive — import dependency rises, and any COMEX spike or rupee depreciation transmits fully and immediately into MCX prices. The scheme therefore operates as a demand shock absorber rather than a price setter.

India-Specific Context

India's gold market behaves differently from global benchmarks for structural reasons layered on top of GMS mechanics. The import duty stack — currently 6% BCD plus 3% AIDC — means each 1% duty change moves MCX prices approximately ₹1,000 per 10g, a lever the government has used repeatedly. GST adds a further 3% at the point of domestic trade. SEBI-regulated MCX contracts trade in lot sizes of 1 kg, priced in ₹ per 10g, so rupee moves amplify COMEX swings: a 1% INR depreciation against the dollar lifts MCX prices by roughly the same proportion even if COMEX is unchanged. RBI's gold reserve policy and its stance on gold import through nominated agencies also indirectly govern how much metal banks can absorb under GMS before relending capacity saturates.

Historical Episodes

In 2015, when the GMS was launched under the Modi government, initial mobilisation targets were set at 300 tonnes but actual deposits in the first two years reached only around 13–15 tonnes. Import volumes remained elevated, and MCX prices tracked COMEX and rupee moves with minimal domestic supply offset.

In 2020, during the COVID-driven COMEX rally, MCX Gold breached ₹56,000/10g — a rise of roughly 40% over 18 months — partly because GMS participation stagnated, leaving India almost entirely import-dependent while the rupee weakened simultaneously.

In 2022–23, the government revised GMS interest rates modestly upward and brought temple trusts into the scheme more actively; deposit volumes ticked up, and anecdotally, wholesale premiums in the spot market narrowed relative to import parity during periods of steady COMEX pricing.

What to Watch

  • WGC Quarterly Demand Trends Report: tracks India's import volume and GMS deposit data
  • RBI Weekly Statistical Supplement: foreign exchange reserves and gold reserve movements
  • Union Budget / mid-year duty notifications: any BCD or AIDC change shifts MCX floor immediately
  • USD/INR spot rate (RBI reference rate, published daily at 1:30 PM IST)
  • COMEX Gold front-month settlement and US 10-year TIPS yield for real rate signals
  • MCX circuit limits: currently ±6% intraday; watch for exchange advisories during high-volatility sessions