On any given day Binance's top INR merchant clears ₹3-5 crore in trades. They aren't holding USDT speculatively — they're running a low-margin, high-turnover spread business that looks much more like a forex desk than a crypto investment.
The spread economics
A typical INR merchant posts a buy ad at ₹91.00 and a sell ad at ₹91.40 — a 0.44% gross spread. They expect to round-trip 50-200 times a day on small clip sizes (₹50k-₹5L). Even 1 crore (~$120k) of daily volume at 30 bps net is ₹30k of P&L.
Net spread is much tighter than gross. Subtract: KYC overhead, the inevitable disputes (1-3% of trades take 30+ minutes), banking-channel costs (some merchants pay 0.05-0.1% to a bank for high-volume tolerance), and the cost of capital tied up in float.
Float and capital
To be a top-tier merchant, you need both INR float and USDT float — at minimum ₹50L-₹2Cr depending on the size you want to advertise. INR sits in a bank or UPI account; USDT sits on the exchange. The capital tied up earns nothing else, so the spread has to compensate.
This is why small spreads (under 20 bps) only show up at the top of the order book during low-volatility hours. The economics don't work for new merchants.
Reputation as moat
The merchant's completion rate, dispute rate, and 'gold/diamond/silver' badge directly drive how many takers their ads get. A 5,000-trade merchant with 99.5% completion can charge 10-20 bps more than a 200-trade merchant — and the takers will still pick them, because the 200-trade merchant is more likely to vanish mid-dispute.
Frequently asked
- Can I become a merchant?
- Yes, but minimum requirements are real: KYC level 3 on Binance, often a security deposit, and meaningful volume in your first 30 days. Plan a ₹50L+ float.
Key takeaways
- Merchants run a 30-100 bps net-spread business, not a directional bet.
- Float requirement is meaningful — ₹50L-₹2Cr to be competitive.
- Reputation badges are a real moat; high-volume merchants out-earn similar-priced low-volume ones.
