Gold & Silver ETFs/Funds — How Physical-Backing Actually Works

Gold and Silver Exchange Traded Funds are frequently described as giving investors "paper gold" or "paper silver" exposure — a slightly misleading shorthand, since the whole point of the structure is that each unit is backed by actual physical metal, held in custody, verified on a schedule SEBI specifically mandates. Understanding this custody and verification chain is what separates a genuinely asset-backed investment from a purely derivative or price-tracking instrument.

What Backs Each Unit

A Gold ETF's underlying holding is physical gold of 995 fineness (99.5% purity) — the standard purity benchmark for investment-grade gold bars used across the industry — held by a SEBI-approved custodian on behalf of the fund. A Silver ETF works on the same principle, backed by physical silver of 999 fineness (99.9% purity). Each unit of the ETF is designed to represent a specific, small quantity of the underlying metal — commonly structured so that one unit approximates one gram of gold or silver, though the exact ratio depends on the specific fund's structure as disclosed in its Scheme Information Document.

When an investor buys a unit of a Gold or Silver ETF, they are not buying a synthetic instrument whose price merely tracks gold or silver prices through a derivative or index-linked formula — they are buying a proportional claim on actual metal physically held by the fund, stored with the custodian, and reflected on the fund's books as a real asset, not a notional exposure.

The Custody Chain

The physical gold or silver backing an ETF is held by a custodian bank appointed by the AMC, typically in secure, insured vault facilities meeting the standards required for handling investment-grade precious metals. The custodian's role is to hold the metal safely, facilitate the physical creation and redemption process (when Authorised Participants create or redeem large blocks of ETF units in exchange for gold or cash, as part of the market-making mechanism that keeps the ETF's traded price aligned with its underlying Net Asset Value), and provide the AMC and its auditors with verifiable records of exactly how much metal is held at any given time.

Mandatory Physical Verification

This is the specific regulatory safeguard that distinguishes a genuinely asset-backed Gold or Silver ETF from an unverified claim of backing: SEBI requires that the physical gold or silver held by the scheme be independently verified through physical verification conducted by the fund's statutory auditors, on a periodic basis, as part of the fund's regular audit process. This isn't a one-time check at fund launch — it's a recurring verification requirement, meaning the AMC's statutory auditors are required to physically confirm, at defined intervals, that the metal recorded on the fund's books genuinely exists in the vault in the stated quantity and purity, rather than relying solely on custodian statements or paper records.

This physical verification requirement is what gives investors genuine, independently-checked assurance that the fund's NAV is backed by real, existing metal — a materially stronger assurance than simply trusting the custodian's own record-keeping without independent audit confirmation.

How Pricing Works

A Gold or Silver ETF's NAV is computed based on the domestic price of gold or silver, which itself is derived from international spot prices converted into rupees, adjusted for import duty, and other applicable levies that affect the landed cost of physical gold or silver in India — not simply a raw conversion of the international spot price. This is an important, sometimes overlooked point: an ETF's price can, and does, move somewhat differently from the headline "international gold price in dollars" figure an investor might see quoted in financial news, because the domestic price incorporates the rupee-dollar exchange rate and India-specific duty and tax components on top of the underlying international benchmark.

Gold/Silver Fund of Funds — The No-Demat Alternative

Because Gold and Silver ETFs are exchange-traded instruments, buying them directly requires a demat and trading account, exactly like any other ETF discussed in our companion piece comparing index funds and ETFs. For investors who want gold or silver exposure without opening a demat account — or who specifically want to run a monthly SIP into gold, which is operationally simpler through a conventional mutual fund structure than through exchange-traded purchases — AMCs offer Gold and Silver Fund of Funds, which are conventional open-ended mutual fund schemes that themselves invest almost entirely in the corresponding Gold or Silver ETF managed by the same AMC.

This adds a layer of the double-expense-ratio consideration discussed in our companion piece on Fund of Funds — the Gold/Silver FoF carries its own expense ratio on top of the underlying ETF's expense ratio — but provides genuine convenience: NAV-based transactions, native SIP support, and no demat account requirement, at the cost of a modestly higher combined expense ratio than holding the ETF directly.

Taxation of Gold and Silver ETFs and Funds

Gold and Silver ETFs and Fund of Funds are not equity-oriented for tax purposes — they hold physical commodities, not domestic equity, and therefore do not clear the 65% domestic equity threshold required for equity fund taxation under any circumstance. Gains on these instruments are taxed under the debt fund regime, at the investor's income tax slab rate, without indexation, regardless of holding period, consistent with the general debt fund taxation framework applicable since April 2023.

Why an ETF (or Its FoF) Differs From Buying Physical Gold Directly

Investors sometimes compare Gold ETFs against directly purchasing jewellery, coins, or bars, but the comparison isn't quite apples-to-apples. A Gold ETF avoids the making charges, purity uncertainty, and storage/security concerns that come with physically holding jewellery or retail gold coins, since the ETF's underlying metal is investment-grade (995 fineness), professionally stored, and independently verified. It also avoids the wide buy-sell spread typically charged by jewellers on physical gold transactions. Against this, an ETF doesn't give the investor a tangible asset they can physically hold, gift in kind, or wear — a distinction that matters for some cultural and personal reasons that a purely financial comparison doesn't fully capture, and which remains a genuine reason many Indian households continue to hold at least some physical gold alongside, rather than instead of, ETF or fund-based exposure.

A Practical Checklist

• Confirm the fund's disclosed purity standard (995 for gold, 999 for silver) and custodian arrangement in the Scheme Information Document.
• Understand that physical verification by statutory auditors is a recurring regulatory requirement, not a one-time launch-stage check — a genuine assurance mechanism worth knowing exists.
• If you don't have or don't want a demat account, use the corresponding Fund of Funds structure, factoring in its modestly higher combined expense ratio versus holding the ETF directly.
• Remember that gold and silver ETFs/FoFs are taxed under the debt fund regime, not equity, regardless of holding period.
• Recognise that domestic pricing reflects the rupee-converted, duty-adjusted landed cost of gold or silver, not a raw pass-through of the international spot price.

Conclusion

The "paper gold" description undersells what a Gold or Silver ETF actually is — a genuinely physically-backed instrument, with real metal held in custody and independently, recurrently verified by statutory auditors, rather than a synthetic price-tracking product. Understanding that custody and verification chain, alongside the practical realities of expense ratios, taxation, and pricing mechanics, is what allows an investor to use these instruments as a genuine, cost-efficient substitute for holding physical gold or silver directly.