Documents Required to Sell on Blinkit — The Complete 2026 Checklist
Most Blinkit onboarding delays aren't caused by the platform itself—they happen because of incomplete or incorrect documentation. Before you can start selling on Blinkit, you need to ensure all mandatory business documents are ready and verified.
This guide covers every document required to sell on Blinkit in 2026, explains the purpose of each document, highlights category-specific requirements such as FSSAI, and discusses the Additional Place of Business (APOB) requirement that many sellers overlook.
By IARDO
Updated 2026 • 6 min read
Before You Start Selling on Blinkit
Proper documentation is the foundation of a successful Blinkit seller account. If your paperwork is complete and accurate, onboarding can be completed much faster. Missing or incorrect documents often lead to repeated verification requests and unnecessary delays.
Note: Document requirements may vary depending on your product category, business structure, and the city where you plan to sell. Always verify the final requirements during Blinkit onboarding.
The Core Document Checklist
The following documents are mandatory for almost every Blinkit seller.
GST Certificate
A valid GST registration is mandatory for selling on Blinkit. Regardless of your business turnover, Blinkit requires a valid GSTIN for seller onboarding.
PAN Card
You must provide your business PAN along with the PAN of the authorized signatory for identity verification and tax compliance.
Cancelled Cheque or Bank Details
Blinkit requires your business bank account details for seller payouts. Ensure that the account holder's name exactly matches your registered business name.
Business Address Proof
Provide proof of your registered office or warehouse address, including the correct PIN code. This information is used during GST verification and seller account setup.
Trademark Registration or Brand Authorization
If you're selling branded products, you'll typically need either:
This helps protect brand ownership and listing authenticity.
Digital Signature Certificate (DSC)
A Digital Signature Certificate (DSC) is often required to digitally sign seller agreements and other onboarding documents.
You'll also need to provide:
Category-Specific Documents
Food, Grocery & Beverages
An FSSAI License is mandatory for businesses selling food and grocery products. This is one of the most common additional requirements for Blinkit sellers.
Cosmetics & Personal Care
Depending on the product category, additional manufacturing or product certifications may be required.
Branded & Packaged Goods
Sellers usually need a registered trademark or a valid Brand Authorization Letter to list branded products.
APOB — The Multi-State Requirement Most Sellers Miss
One of the biggest reasons for onboarding delays is the Additional Place of Business (APOB) requirement.
Blinkit stores inventory in dark stores and warehouses across multiple states. According to GST regulations, every warehouse where your products are stored must be registered as an Additional Place of Business (APOB) under your GST registration.
If your GST registration does not include the warehouse location for a particular state, Blinkit cannot stock or deliver your products from that state.
For businesses planning to expand across multiple states, adding APOBs in advance can significantly reduce onboarding delays.
Common Mistakes That Delay Blinkit Onboarding
Business Name Mismatch
The business name should be identical across your GST registration, PAN card, and bank account. Even minor differences can result in verification failures.
Missing APOB Registration
Many sellers register GST but forget to add the required warehouse locations as Additional Places of Business, preventing multi-state selling.
Expired or Pending FSSAI License
Food sellers attempting onboarding with an expired or pending FSSAI license often experience delays.
Missing Brand Documents
Failure to provide a trademark certificate or Brand Authorization Letter may result in listing restrictions or rejected applications.
Let IARDO Handle Your Blinkit Documentation
Preparing and verifying documents correctly can save weeks of onboarding time.
At IARDO, we provide complete Blinkit onboarding assistance, including:
GST Registration
FSSAI License Support
Trademark Registration
Digital Signature Certificate (DSC)
Additional Place of Business (APOB) Setup
End-to-End Blinkit Seller Onboarding
Our team helps ensure your application is complete, compliant, and ready for approval the first time, allowing you to start selling on Blinkit with confidence.