Every fashion brand selling on Indian marketplaces has dealt with image rejection. You upload your product photos, wait for approval, and get a rejection notice: "Image does not meet specifications." The dimensions are wrong, the aspect ratio is off, the background isn't compliant, or the file is too large.

The frustrating part: every marketplace has different requirements. What works on Amazon gets rejected on Myntra. What Flipkart accepts, Ajio doesn't. And the specs change periodically without much notice.

This guide compiles the current requirements for every major Indian e-commerce platform in one place. Bookmark it — you'll use it every time you upload a new catalog.

Quick Reference: Image Size Cheat Sheet

PlatformPrimary ImageAspect RatioBackgroundMax File SizeFormat
Amazon India2000 x 2000 px1:1Pure white (RGB 255,255,255)10 MBJPEG, PNG
Flipkart1500 x 1500 px1:1White / light grey10 MBJPEG, PNG
Myntra1500 x 2000 px3:4White / off-white5 MBJPEG
Ajio1500 x 2000 px3:4White / light grey5 MBJPEG
Meesho1080 x 1440 px3:4White preferred5 MBJPEG, PNG
Nykaa Fashion1200 x 1600 px3:4White / neutral5 MBJPEG
Instagram1080 x 1350 px4:5Any30 MBJPEG, PNG
Instagram Story1080 x 1920 px9:16Any30 MBJPEG, PNG
WhatsApp Catalog1024 x 1024 px1:1Any5 MBJPEG, PNG
Bookmark this page. We update these specifications as marketplaces change their requirements. Last updated: June 2026.

Platform-by-Platform Breakdown

Amazon India

Amazon has the strictest image requirements of any Indian marketplace:

Flipkart

Myntra

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Ajio

Meesho

Instagram & Social Media

Common Mistakes That Get Images Rejected

  1. Background not white enough: The most common rejection on Amazon. Even if it looks white to your eye, if the RGB values aren't 255,255,255, Amazon's automated system will flag it. Use background removal + white background export to be safe.
  2. Wrong aspect ratio: Uploading a 1:1 square image to Myntra (which requires 3:4) results in awkward cropping or rejection. Always check the platform's ratio requirement first.
  3. Image too small: Uploading 600x800 images to any major marketplace will fail. Most platforms require 1000px minimum. Use HD Upscale if your source images are too small.
  4. Watermarks or logos: Amazon and Flipkart strictly prohibit any text overlays, brand logos, or watermarks on the main product image.
  5. Product doesn't fill the frame: A tiny product in the center of a large white canvas looks unprofessional and may violate the 80-85% fill requirement.
  6. Inconsistent lighting across images: If your main image is warm-toned and your detail shot is cool-toned, it looks unprofessional. Maintain consistent white balance across all images in a listing.

The CatalogX Workflow: One Image, Every Platform

Instead of manually resizing and cropping for each marketplace, CatalogX's tools let you handle the entire workflow from one source image:

  1. Generate a mockup — upload your garment, pick a model, and generate a high-quality AI product photo.
  2. Remove background — get a clean transparent PNG of your model-on product shot.
  3. Upscale if needed — ensure the image meets minimum resolution requirements.
  4. Export for each marketplace — click the platform button and get an image at exactly the right dimensions, aspect ratio, and background color. Amazon (1:1 white), Myntra (3:4 white), Instagram (4:5 any), and more — all from one click each.
One product photo, seven marketplace-ready images. That's the power of combining AI generation with smart export tools. What used to require separate photoshoots and hours of Photoshop resizing now takes minutes.

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Frequently Asked Questions

Amazon India requires a minimum of 1000x1000 pixels with 2000x2000 recommended for optimal zoom. The aspect ratio must be 1:1 square. Background must be pure white (RGB 255,255,255). Maximum file size is 10 MB. Accepted formats are JPEG and PNG. The product must fill at least 85% of the image frame.

Myntra requires a 3:4 portrait aspect ratio with minimum resolution of 1080x1440 pixels and recommended 1500x2000 pixels. Only JPEG format is accepted, with a maximum file size of 5 MB. Background must be white or off-white, and model-on photography is mandatory for most fashion categories.

Flipkart requires a 1:1 square aspect ratio for primary images with a minimum of 1000x1000 pixels and recommended 1500x1500. Maximum file size is 10 MB. Both JPEG and PNG formats are accepted. Background should be white or light gray. Minimum 3 images per listing, maximum 8.

Meesho requires minimum 800x800 pixel images with 1080x1440 pixels recommended. The preferred aspect ratio is 3:4 portrait, though 1:1 is also accepted. White backgrounds are preferred but not strictly enforced. Maximum file size is 5 MB. Both JPEG and PNG formats work.

The most common rejection reasons are background not being pure white (especially on Amazon), wrong aspect ratio for the platform, image resolution below minimum requirements, watermarks or logos on the main image, and product not filling enough of the frame. Each marketplace has different specific thresholds.

For Instagram feed posts, use 1080x1350 pixels in a 4:5 portrait ratio for maximum screen real estate. For Stories and Reels, use 1080x1920 pixels in 9:16 full-screen format. Square 1080x1080 also works for feed posts. Instagram allows any background color and has a generous 30 MB file size limit.