Documents Required for Blinkit Seller Registration: Avoid Costly Approval Delays
The Blinkit seller registration process is not complicated — but it is unforgiving. Submit a blurry GST certificate and your application goes to the back of the queue. Have a name mismatch between your PAN and bank account and you get an automatic rejection. Forget to start the APOB GST process and your go-live gets pushed by three weeks even after every other approval is in hand. This guide tells you exactly what documents you need, in what format, with what specific details — so your first submission is your only submission.
Most brands treat document preparation as an afterthought — something to scramble together after starting the registration form. The brands that go live fastest treat it as the very first step, completed entirely before they even open the Blinkit Seller Hub. This guide gives you a complete, structured, document-by-document breakdown — including what each document proves, exactly what format Blinkit requires, and the most common errors that cause rejections at each stage.
Complete Document Overview — At a Glance
Before diving into each document in detail, here is the master overview of every document required, whether it is mandatory for all sellers or conditional, and which seller type it applies to:
| # |
Document |
Required For |
Status |
Time to Obtain |
| 1 |
GST Certificate (GSTIN) |
All sellers |
Mandatory |
15–30 days if not registered |
| 2 |
PAN Card |
All sellers |
Mandatory |
7–10 days if new |
| 3 |
Bank Account Details + Cancelled Cheque |
All sellers |
Mandatory |
7–14 days if new account |
| 4 |
Business Registration Proof |
All sellers |
Mandatory |
Already available or 7–10 days |
| 5 |
Trademark Certificate / Application |
Branded product sellers |
Branded Products |
Application: 2–3 days. Full grant: 12–18 months |
| 6 |
FSSAI License |
Food, beverage, nutrition sellers |
Food Sellers |
30–60 days if not yet applied |
| 7 |
Product Images (per SKU) |
All sellers |
Mandatory |
1–3 days (professional shoot) |
| 8 |
Product Catalogue / Brand Deck |
All sellers |
Mandatory |
2–5 days to prepare |
| 9 |
APOB on GST Portal (ARN) |
All sellers going live |
Mandatory |
7–15 working days (GST portal) |
| 10 |
Import Export Code (IEC) |
Importers / international brands |
If Applicable |
3–7 working days from DGFT |
| 11 |
Drug License |
OTC medicine / pharma sellers |
If Applicable |
30–90 days from state authority |
| 12 |
BIS Certification |
Electronics / electrical products |
If Applicable |
30–90 days from BIS |
⚠️ The Golden Rule: Every document you submit must show the exact same business name — GST certificate, PAN card, bank account, trademark, and business registration must all be consistent character-for-character. “ABC Foods Private Limited” and “ABC Foods Pvt. Ltd.” are treated as different entities by Blinkit’s verification system. This single issue causes more rejections than any other document error.
Document-by-Document Breakdown — What Blinkit Actually Needs
🏢 Group 1: Business Identity Documents
All Sellers — Mandatory
1
GST Certificate (GSTIN)
Your 15-digit Goods and Services Tax Identification Number is the foundation of your Blinkit seller account. Blinkit’s system uses your GSTIN to automatically fetch your business name, registered address, and entity type from the government database. Any discrepancy between what the GST portal shows and your other documents triggers an immediate verification failure.
Format: Clear PDF or high-res JPG · Must show 15-digit GSTIN prominently
Common Error: Expired GSTIN or name showing differently than PAN/bank — verify on gst.gov.in before submitting
Mandatory
2
PAN Card (Business or Individual)
The Permanent Account Number must be in the name of the business entity for companies, LLPs, and partnerships. For sole proprietors, an individual PAN in the owner’s name is acceptable. The name on the PAN must exactly match the name on your GST certificate — Blinkit cross-references both documents automatically during verification.
Format: Clear PDF or JPG · Both sides if physical card is scanned
Common Error: Individual PAN submitted when business PAN is required for a registered company
Mandatory
3
Business Registration Certificate
This proves your business legally exists as a registered entity in India. The specific document varies by entity type — see the entity-wise guide in the next section. Private limited companies submit their Certificate of Incorporation (CIN) from the MCA portal. Udyam Registered MSMEs submit their Udyam Certificate. Partnerships submit a registered Partnership Deed.
Format: Clear PDF · Must show entity name matching GST and PAN exactly
Common Error: Submitting an old partnership deed that shows a different business address than the current GST registration
Mandatory
🏦 Group 2: Financial & Payment Documents
All Sellers — Mandatory
4
Business Bank Account Details
Your payment settlement from Blinkit will go to this account. It must be a current account (not a savings account) held in the exact name of your registered business entity. Provide the account number, IFSC code, and bank name. Blinkit may cross-verify ownership before activating payouts.
Format: PDF bank statement (first page showing account name, number, IFSC) or account details screenshot
Common Error: Using a personal savings account or a bank account in a director’s name rather than the company name
Mandatory
5
Cancelled Cheque
A cheque from your business bank account with “CANCELLED” written across it in clear pen. This is used for bank account verification — confirming that the account number, IFSC code, and account holder name on the cheque match the details you have provided in the registration form.
Format: Clear JPG or PDF scan · All printed details must be fully legible · Write “CANCELLED” in pen
Common Error: Submitting a cheque from a different bank branch or account, or a cheque where details are partially visible
Mandatory
™️ Group 3: Brand & Product Compliance Documents
Varies by Product Type
6
Trademark Certificate or Application Acknowledgement
Required for all sellers listing branded products — which covers the vast majority of D2C and FMCG brands. If your trademark registration is complete, submit the Certificate of Registration issued by the IP India trademark office. If your trademark is still pending, the application acknowledgement (filing receipt) showing your application number is accepted as a temporary substitute during onboarding.
Format: PDF of TM certificate or application receipt · Must show brand name matching product labels
Common Error: Submitting a trademark certificate for a slightly different brand name variant than what appears on product packaging
Branded
7
FSSAI License (Central or State)
Mandatory for all sellers dealing in food products, beverages, packaged water, dairy, confectionery, snacks, health supplements, nutraceuticals, and any product intended for human consumption. The FSSAI license must be valid (not expired) and the registration number must appear on your product packaging. A Central FSSAI License is required for businesses operating across multiple states or with turnover above ₹20 crore.
Format: PDF of FSSAI license certificate · Must be current — check expiry date before submission
Common Error: Submitting an expired FSSAI license or a state license when a central license is required for multi-state operations
Food Only
8
Drug License
Required if you are selling Over-The-Counter (OTC) medicines, Ayurvedic/Unani formulations, or any regulated pharmaceutical products. The license must be issued by the relevant State Drug Control Authority and show the specific product categories authorised for sale.
Format: PDF of state drug license · Must cover the specific drug categories you intend to sell
Common Error: Health supplement brands confusing nutraceutical licensing with drug licensing — check your category classification carefully
Pharma Only
9
BIS Certification (Bureau of Indian Standards)
Required for electronics, electrical products, toys, and certain household appliances that fall under mandatory BIS certification categories. Products under the Compulsory Registration Scheme (CRS) require BIS certification before they can be listed on any Indian e-commerce or quick commerce platform.
Format: PDF of BIS certificate with CRS registration number · Must cover specific product models being listed
Common Error: Missing BIS certification for electronics accessories — phone chargers, earbuds, and power banks are now under mandatory BIS CRS
Electronics
10
Import Export Code (IEC)
Required if your brand manufactures products overseas or imports raw materials. The IEC is issued by the Director General of Foreign Trade (DGFT) and is a 10-digit code. For brands selling purely domestic products, this is not required.
Format: PDF of IEC certificate from DGFT · 10-digit code must be clearly visible
Common Error: Importers beginning Blinkit onboarding without checking whether their product’s country of origin labelling meets LMPC requirements
Importers
📦 Group 4: Product Listing Assets
All Sellers — Mandatory Per SKU
11
Professional Product Photography (Per SKU)
Every SKU requires a minimum of 3 high-quality product images submitted at the time of listing. Blinkit’s compliance team reviews every image against strict guidelines before approving the listing. Images are the #2 most common cause of SKU-level rejections after document name mismatches. Plan a professional product photoshoot before beginning the onboarding process.
Minimum Resolution: 1000×1000 pixels · Recommended: 2000×2000px
Required Shots: Front view (white background) · Back view showing ingredients/MRP · Lifestyle/in-use image
Common Error: Coloured backgrounds, watermarks, stock photos, blurry packaging shots, or MRP not visible on any image
Per SKU
12
Product Catalogue / Brand Deck
A structured document presenting your complete product range to the Blinkit Category Manager. This is your brand’s pitch document — it must showcase your SKU list with MRP, pack sizes, key product USPs, target customer profile, and any existing sales data or market traction.
Format: PDF · 4–8 pages recommended · Include brand story, product range, USPs, pricing, and supply chain overview
Common Error: Sending a generic product price list instead of a structured brand deck
Mandatory
13
Barcode / UPC / EAN Codes (Per SKU)
Every product SKU listed on Blinkit must have a unique, scannable barcode on its physical packaging. Blinkit’s dark store operations rely on barcodes for inventory management, picking, and dispatch accuracy. If your products do not yet have GS1-compliant barcodes, obtain them from GS1 India before beginning the listing process.
Standard: GS1 India registered barcode (EAN-13 or EAN-8) · Must be unique per SKU and per pack size variant
Common Error: Using the same barcode for different pack sizes — Blinkit requires unique barcodes per variant
Per SKU
🏛️ Group 5: APOB — GST Additional Place of Business
All Sellers — Critical Final Step
14
APOB Application ARN from GST Portal
Adding Blinkit’s dark store/warehouse address as an Additional Place of Business (APOB) on your GST registration is a mandatory compliance requirement before your account can go live. You apply on the GST portal (gst.gov.in), receive an Application Reference Number (ARN), and share this ARN with your Blinkit Category Manager. The APOB is required because your inventory will be physically stored at Blinkit’s warehouse — which must be declared under your GST registration. This process takes 7–15 working days on the government portal and must be started as early as possible in the onboarding journey.
Process: Login to gst.gov.in → Amendment of Registration → Add Additional Place of Business → Submit → Get ARN
Common Error: Using an incorrect or generic Blinkit warehouse address — get the exact cluster-specific address from your Category Manager
Mandatory
Documents by Business Entity Type
The business registration proof required varies depending on how your business is legally structured. Here is the exact document needed for each entity type:
| Entity Type |
Business Registration Document |
Where to Get It |
Additional Notes |
| Private Limited Company |
Certificate of Incorporation (COI) with CIN |
MCA portal (mca.gov.in) |
Also submit MOA & AOA if requested by CM |
| LLP |
LLP Incorporation Certificate from MCA |
MCA portal — LLP registration records |
LLP Identification Number (LLPIN) must be visible |
| Partnership Firm |
Registered Partnership Deed |
Stamp duty registered deed from Sub-Registrar office |
Must be registered — unregistered deeds not accepted |
| Sole Proprietorship |
Udyam Registration Certificate OR GST Certificate |
Udyam portal (udyamregistration.gov.in) |
Individual PAN acceptable. GST certificate may suffice as business proof |
| MSME / Udyam Registered |
Udyam Registration Certificate |
Udyam portal — download from existing registration |
Strong preference for Udyam registration in all entity types |
| Trust or NGO |
Trust Deed + Registration Certificate |
Registrar of Societies / Charity Commissioner |
Blinkit rarely onboards trusts — confirm category eligibility first |
Document Format Requirements — Get These Right Before Uploading
Blinkit’s document review system has specific technical requirements for every file you upload. Failing to meet these format standards is a surprisingly common cause of processing delays. Here is what you need to know:
📄
File Format
All business and compliance documents should be submitted as PDF files. Product images must be JPG or PNG. Do not submit Word documents, Excel files, or compressed ZIP folders.
✓ PDF for documents · JPG/PNG for images
📏
File Size
Each document file should be compressed to under 5MB before uploading. Large PDFs (scanned documents) often exceed this limit. Use a free PDF compressor tool to reduce file size while maintaining legibility.
✓ Maximum 5MB per file
🔍
Legibility
Every text element — name, address, registration number, date — must be clearly readable without zooming. Blinkit’s review team routinely rejects documents where key details are blurry, partially cut off, or obscured by shadows.
✓ 300 DPI minimum for scanned docs
🖼️
Product Image Resolution
Product images for listings require a minimum of 1000×1000 pixels in the primary (hero) image. Images below this threshold are automatically flagged for rejection during the SKU approval process.
✓ Minimum 1000×1000px · Recommended 2000×2000px
🏷️
File Naming
Name your files clearly before uploading. Use a consistent convention such as “BrandName_DocumentType.pdf” — e.g., “SunriseSnacks_GST_Certificate.pdf”. Clear file names signal professionalism.
✓ Format: BrandName_DocType.pdf
📅
Document Validity
Check expiry dates on every document before submission — especially FSSAI licenses, drug licenses, and BIS certifications. Expired documents are rejected immediately. Renew before starting the onboarding process.
✓ All docs must be currently valid
APOB Setup on GST Portal — Step-by-Step Process
The APOB (Additional Place of Business) setup is the most technically complex step in the entire Blinkit seller registration process — and the most frequently delayed. Here is the complete process:
Step 1 · Before You Begin
Get the Correct Blinkit Warehouse Address for Your Cluster
Contact your assigned Blinkit Category Manager and request the exact warehouse address of the Blinkit dark store that will be servicing your cluster (city zone). This is critical — using a generic Blinkit address or an address from the internet will result in an APOB rejection that restarts the 7–15 working day clock.
📌 Each Blinkit cluster has a different dark store address. Always confirm directly with your CM before filing.
Step 2 · GST Portal Login
Log in to gst.gov.in with Your Credentials
Go to the official GST portal (gst.gov.in) and log in using your registered username and password. Navigate to “Services” → “Registration” → “Amendment of Registration (Non-Core Fields)” or “Amendment of Registration (Core Fields)” depending on your GST registration type.
💡 Save your login credentials securely before starting. The portal logs out after 20 minutes of inactivity.
Step 3 · Add Blinkit Warehouse as APOB
Fill in the Additional Place of Business Details
Navigate to the “Additional Places of Business” tab in the amendment form. Click “Add” and enter the complete Blinkit dark store address provided by your CM — including plot number, floor, street, locality, city, state, and PIN code. Select the nature of business as “Warehouse / Depot” and specify that this is a location where goods will be stored.
📋 Enter the address exactly as provided — character by character. Any difference from Blinkit’s records delays approval.
Step 4 · Submit and Get ARN
Submit the Amendment Application and Receive Your ARN
Review all details carefully and submit the amendment application. The GST portal will generate an Application Reference Number (ARN) immediately upon submission. Save this ARN — you will need to share it with your Blinkit Category Manager as proof that the APOB application is in process. The GST department reviews and approves APOB applications within 7–15 working days.
📧 You will receive email and SMS updates on the APOB status. Share the ARN with your CM immediately — don’t wait for final approval.
Step 5 · After Approval
Share the Approved APOB / Updated GST Certificate with Blinkit
Once the APOB is approved by the GST department, your updated GST registration certificate will show the Blinkit warehouse address as an additional place of business. Download this updated certificate and share it with your Category Manager. This is the final compliance step before your Blinkit account goes live.
✅ Start APOB on Day 1 of onboarding — it runs in parallel with all other steps and should never be the last thing you do.
⚠️ APOB Timing is Everything: The biggest timeline mistake sellers make is treating APOB as the final step to be done after everything else is approved. APOB takes 7–15 working days regardless of how ready everything else is. Start it on Day 1 of your onboarding process — run it in parallel with document preparation, Seller Hub registration, and CM coordination. Brands that do this go live 2–3 weeks earlier than those who treat it as an afterthought.
Top Document-Related Rejection Reasons — And How to Avoid Every One
📝
Business Name Mismatch Across Documents
The most common rejection cause. “ABC Foods Private Limited” on GST but “ABC Foods Pvt Ltd” on PAN and “ABC Foods” on the bank account are treated as three different entities.
✅ Fix: Standardise your business name across all documents before starting. Use gst.gov.in as the master reference.
❌
Inactive or Suspended GSTIN
An expired GST registration, a return-defaulting GSTIN that has been suspended, or a newly applied GSTIN not yet reflected on the portal all cause immediate rejection at the verification stage.
✅ Fix: Verify your GSTIN status on gst.gov.in before submission. Ensure all pending GST returns are filed.
🍱
Missing FSSAI License for Food Products
Food and beverage sellers who begin the process without a valid FSSAI license face automatic rejection. There is no workaround or temporary exemption — FSSAI is a hard requirement.
✅ Fix: Apply for FSSAI 60+ days before your planned Blinkit launch date. Do not begin onboarding without it in hand.
📸
Non-Compliant Product Images
Coloured backgrounds, low resolution (under 1000px), watermarks, missing MRP visibility, or stock photos — any one of these causes SKU-level rejection that adds 3–7 days per resubmission cycle.
✅ Fix: Brief your photographer on Blinkit’s exact image requirements before the shoot.
🏛️
Wrong APOB Warehouse Address
Using a generic Blinkit address from the internet or from another brand’s onboarding experience causes APOB rejection — restarting the 7–15 working day portal process.
✅ Fix: Get the cluster-specific dark store address directly from your Category Manager in writing before filing.
🔢
Missing or Duplicate Barcodes
Products without GS1-compliant barcodes, or products where the same barcode is used across different pack sizes, fail Blinkit’s listing compliance check completely.
✅ Fix: Register with GS1 India and obtain unique barcodes for every SKU variant.
📅
Expired Documents
An expired FSSAI license, BIS certification, or drug license submitted during onboarding causes immediate rejection. Blinkit’s system checks validity dates automatically.
✅ Fix: Check the expiry date on every compliance document before beginning the onboarding process.
™️
Trademark Mismatch with Product Label
A trademark certificate filed in one brand name variant but products labelled with a slightly different version (e.g., “SunRise” vs “Sunrise”) causes a compliance discrepancy that blocks approval.
✅ Fix: Ensure your trademark application exactly matches the brand name as it appears on your physical product packaging.
Your Complete Blinkit Document Checklist — Save & Use This
Use this master checklist to track your document preparation status before beginning the Blinkit seller registration process. Every item marked Mandatory must be ready before you open the Blinkit Seller Hub.
📋 Blinkit Seller Registration — Master Document Checklist
Brand Chanakya · 2026 Edition · brandchanakya.in
Save for Reference
Business Identity
GST Certificate (GSTIN)
Active 15-digit GSTIN · PDF format · Name matches PAN and bank exactly
Mandatory
PAN Card
Business PAN for companies/LLPs · Individual PAN for proprietors · Name matches GST
Mandatory
Business Registration Certificate
CIN (Pvt Ltd) · LLP Cert · Partnership Deed · Udyam Certificate (as applicable)
Mandatory
Financial Documents
Business Bank Account Details
Current account in company name · Account no., IFSC, bank name · PDF bank statement
Mandatory
Cancelled Cheque
From business bank account · “CANCELLED” written clearly · All details legible
Mandatory
Brand & Compliance
Trademark Certificate or Application Acknowledgement
IP India issued · Brand name must match product packaging exactly
Branded Products
FSSAI License (Central or State)
Currently valid · FSSAI number on packaging · Central license for multi-state
Food Sellers
Drug License
State Drug Control Authority issued · Covers your specific OTC/Ayurvedic categories
Pharma/OTC
BIS Certification (CRS)
Covers all specific models listed · CRS registration number on packaging
Electronics
Import Export Code (IEC)
DGFT issued 10-digit code · Required for imported products or ingredients
Importers
Product Listing Assets (Per SKU)
Professional Product Photography (min. 3 images per SKU)
White background hero image · Back label shot · Lifestyle image · Min 1000×1000px
Per SKU
Product Catalogue / Brand Deck
4–8 page PDF · SKU list, MRP, USPs, supply overview · For Category Manager
Mandatory
GS1 Barcode / UPC / EAN Code per SKU
GS1 India registered · Unique per SKU variant · Printed on physical packaging
Per SKU
GST APOB — Critical Parallel Step
APOB Application ARN from GST Portal
Correct cluster-specific Blinkit warehouse address · Start Day 1 of onboarding · 7–15 working days
Mandatory
Updated GST Certificate (showing APOB warehouse)
Download after APOB approval · Share with Category Manager to complete go-live
Final Step
“Document preparation is not admin — it is the foundation of your Blinkit success. Brands that arrive at the Seller Hub fully prepared go live in 30 days. Those that don’t spend 90 days fixing what should have taken 3.”
Frequently Asked Questions — Blinkit Seller Documents
QCan I start Blinkit seller registration without a trademark certificate?
If you are selling branded products — which applies to almost all D2C and FMCG brands — a trademark certificate or at minimum a trademark application acknowledgement from IP India is required. If you do not yet have either, file your trademark application immediately (it takes 2–3 days to receive the acknowledgement) and use the application receipt during onboarding. The full trademark grant takes 12–18 months but the application receipt is accepted by Blinkit in the interim.
QWhat happens if my FSSAI license expires during the onboarding process?
If your FSSAI license expires at any point during or after onboarding, Blinkit can suspend your listings until a renewed license is submitted. Renew your FSSAI license at least 60 days before its expiry date — the renewal process can take 30–45 days. Never start Blinkit onboarding with an FSSAI license that expires within the next 3 months.
QDo I need a separate APOB for each Blinkit city cluster?
Yes. Each city cluster where Blinkit stores your products corresponds to a different dark store / warehouse address. Each warehouse address must be registered as a separate Additional Place of Business on your GST registration. If you plan to sell in three clusters (e.g., Delhi NCR, Mumbai, Bengaluru), you need three separate APOB registrations — each with its own application and ARN.
QMy product is manufactured in a third-party facility — do I need their FSSAI license?
If you sell products manufactured by a third party under your brand name (co-manufactured / private label), both your brand’s FSSAI license and the manufacturer’s FSSAI license may be required for Blinkit listing — especially for food products. Confirm the exact requirements with your Category Manager based on your specific product type and manufacturing arrangement.
QHow can Brand Chanakya help with Blinkit document preparation?
Brand Chanakya’s Blinkit onboarding service includes a complete document audit as the first step — we review every document you have, identify name mismatches, check expiry dates, flag missing compliance certificates, and advise on exactly what needs to be corrected or obtained before your application is filed. This pre-submission audit eliminates the most common causes of rejection before they occur. We also manage the APOB setup process end-to-end and support product listing compliance for all SKUs.
The Bottom Line — Prepare Documents First, Register Second
Every brand that has experienced a smooth, fast Blinkit onboarding shares one thing in common: they had every document ready, verified, and correctly formatted before opening the Seller Hub. Every brand that has experienced delays, rejections, and frustration shares another thing in common: they started registering before they were truly prepared.
Document preparation is not the boring part of getting on Blinkit — it is the most important part. Get it right the first time and you could be live on India’s #1 quick commerce platform within 30–45 days. Get it wrong and you could spend twice that time fixing avoidable errors while your competitors build category visibility and repeat customers that you are missing.
✅ Key Takeaways
✔ There are 14 documents/assets in the complete Blinkit seller registration checklist — know all of them before you start
✔ The Golden Rule: business name must be identical across GST, PAN, bank account, trademark, and registration certificate
✔ FSSAI is non-negotiable for food, beverage, supplement, and nutrition sellers — no workaround exists
✔ Product images are the #2 rejection cause — white background, 1000×1000px minimum, 3 shots per SKU
✔ APOB setup takes 7–15 working days — start it on Day 1 of onboarding, not after everything else is done
✔ Each Blinkit cluster requires a separate APOB with that cluster’s specific dark store address
✔ Brand Chanakya offers complete document audit and APOB management as part of our Blinkit onboarding service
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