Amazon, Flipkart seller cost hikes put retail media economics in focus

Amazon and Flipkart have raised seller costs, prompting scrutiny of how higher marketplace expenses could affect seller ad spending and the retail media model. The available report does not specify the revised fees, affected seller segments or immediate advertising impact.

— FiledFri, 4 Sept, 2026, 08:31 IST·First seen Fri, 4 Sept, 2026, 08:30 IST·Source ET BrandEquity

What happened

Amazon and Flipkart have raised seller costs, with the article examining potential implications for retail media advertising. The supplied extract provides no

Why this matters

Potential pressure on marketplace ad economics may increase strategic value for seller-enablement, measurement and alternative demand-generation assets serving India’s e-commerce merchants.

What to watch

  • Disclosure of revised fee levels, implementation dates, and affected seller cohorts.
  • Changes in active seller counts, new seller onboarding, or seller complaints regarding total marketplace costs.
  • Sponsored listing CPC, CPM, conversion-rate, and ad-revenue growth trends at Amazon India and Flipkart.
  • Evidence of reduced advertising participation among small and mid-sized sellers versus large brands.
  • Category-level consumer price increases, promotion intensity, and assortment rationalization.
  • New advertising credits, lower campaign minimums, bundled fulfillment incentives, or changes to organic-search ranking rules.
  • Audit effective seller take rates by category, including commissions, logistics, payment, return, and advertising costs.
  • Track whether sponsored-product auction prices, average CPCs, and seller participation change after fee implementation.
  • Prioritize advertising for high-margin, high-repeat, and inventory-constrained SKUs; reduce spend on low-margin commodity listings.
  • Model category-specific price pass-through, especially where sellers can raise consumer prices without materially damaging conversion.
  • Watch for platform-funded ad credits, fee waivers, and seller retention programs that could cushion the media-spend impact.
  • Expand measurement of incrementality and contribution margin rather than relying solely on ROAS or attributed sales.

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