Quick commerce in India: what brands get wrong on Blinkit, Zepto and Instamart

Quick commerce is a distribution problem wearing marketplace clothing

Brands arrive at Blinkit, Zepto and Swiggy Instamart with an Amazon playbook: optimise the listing, run ads, watch the ranking climb. Then performance disappoints and the conclusion is that advertising did not work.

The actual constraint is usually physical. These platforms fulfil from dark stores holding a limited assortment for a small radius. If your product is not stocked in that store, no amount of listing optimisation or ad spend will sell it to anyone in that catchment.

Pack size decides more than price does

Rapid-delivery baskets are small, immediate and impulse-led. The pack that sells well on a monthly grocery run is frequently the wrong pack for a ten-minute delivery. Single-serve and mid-size packs generally outperform bulk formats, even when the per-unit price is worse for the customer.

Several brands we have worked with found the fastest improvement was creating a quick-commerce-specific SKU rather than adjusting anything about how the existing one was marketed.

Availability is your real ranking factor

Track availability by city and ideally by dark store, not as a national percentage. A product showing 78% availability nationally might be absent from exactly the eight high-velocity pin codes that would produce most of its sales.

This is also why advertising spend needs city-level allocation. Running national campaigns while stock is patchy means paying for impressions in catchments that cannot fulfil the order.

Sequence the launch

Start narrow. Pick the cities where your category already has velocity, get availability stable there, confirm the pack format converts, and only then add advertising budget. Expanding city coverage before availability is solved multiplies the problem rather than the revenue.

The platform teams are worth engaging directly on assortment decisions — a listing that a category manager understands gets stocked in more stores than one that arrives through the portal alone.

What to measure

Availability percentage by city, share of search within category, conversion rate on the product page, and contribution margin after platform commissions and fulfilment. Gross GMV is the metric quick commerce most easily flatters and the one that tells you least.

Then compare that contribution against your other channels honestly. For some categories quick commerce is transformative; for others it consumes working capital to deliver volume at margins that never recover. Both answers are useful, and only measurement distinguishes them.

Every recommendation here comes from accounts we run. If something in your setup contradicts it, the account is the better authority — test it.

Where to go next

If this describes a problem you currently have, a short review of your accounts will identify whether it is the binding constraint or a symptom of something else. That conversation is free and does not require a commitment.