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Notes for owners · Sales management

Documents a Gurugram corporate buyer expects before a purchase order

Before a Gurugram company raises a purchase order, its procurement team wants a vendor pack: GST certificate, PAN, a quote on letterhead, bank proof and company details, with names that match.

The GullySales team · Updated 17 Oct 2026 · 6 min read

Editorial illustration for Quotation and proposal follow-up
On this page
  1. Three people, three sets of papers
  2. The vendor pack
  3. The names must match
  4. For example: a Faridabad workstation maker
  5. Send it the way procurement files it
  6. When not to send everything
  7. Build the pack before anyone asks

Suppose the admin manager in Cyber City likes your quote for the new floor's workstations. Then comes the email: "Please share your documents for vendor registration." Two weeks later there is still no purchase order, because procurement is still waiting for a cancelled cheque with your firm's name printed on it. A Gurugram corporate buyer expects a vendor pack before a purchase order: your GST registration certificate, PAN, a quote on letterhead, bank details with a cancelled cheque, and basic company papers. Send them together, in one file, with the same name on every page.

Three people, three sets of papers

The person who chose you is often not the person who raises the purchase order. In a Gurugram office, whether a tower in Cyber City or an export house in Udyog Vihar, three people touch your file.

The user, an admin, facilities or plant head, picked you after the call and wants the work started. Procurement creates your vendor code in the company's system, compares your quote with others and raises the order. Finance checks your tax details and bank account before the first payment.

The user cannot hurry the order until procurement has your vendor code. Procurement cannot create it until finance is satisfied with your papers. So the supplier who sends a complete pack the first time skips two rounds of email. Corporate buyers across the NCR towns of Haryana often work this way, and you meet it most in Gurugram because that is where the large offices are.

The vendor pack

Keep this ready before anyone asks. Every company's form differs, so treat it as the base and add what their form names.

  • GST registration certificate, all pages, not a screenshot of the GSTIN. Check that the legal name and trade name are the ones you use on your quote.
  • PAN of the firm, or of the proprietor for a proprietorship.
  • Quotation on letterhead: legal name, GSTIN, address, quote number and date, validity, item description, HSN or SAC code, rate, GST shown separately, delivery period, payment terms, signature and stamp.
  • Bank details on letterhead, signed, with a cancelled cheque that prints the account holder's name. If your cheques do not print it, ask your branch for a letter confirming the account.
  • Udyam registration certificate, if you are registered as an MSME. Buyers ask because rules on payments to small suppliers apply to them; your CA can tell you what applies to you.
  • Certificate of incorporation, LLP agreement or partnership deed, matching your form of business.
  • A one-page company profile: what you supply, where from, the person who handles their account, and customers who have agreed to be named.
  • Certificates you actually hold, such as ISO or product test reports. Where a product needs a licence, rules differ and change, so check with your adviser what to show.
  • Their vendor registration form, filled in and signed.
  • Their own declarations on conduct, confidentiality or tax. Read them first, and show any tax declaration to your CA before you sign it.

The names must match

This is the mistake that holds up purchase orders most quietly, because the supplier never sees it. Procurement creates your vendor record under one name. Finance will pay only a bank account held in that name.

Now look at a typical proprietorship. The GST certificate shows the proprietor's legal name and the trade name. The letterhead shows only the trade name. The bank account is in the trade name, and the cheque prints nothing. To procurement these are three different entities.

Matching them takes ten minutes. Put "Legal name" and "Trade name" on the letterhead, exactly as on the GST certificate. Use a cheque that prints the account name, or a bank letter. Check that the address on the quote is the one on the certificate.

For example: a Faridabad workstation maker

Imagine a maker of office workstations in Faridabad who wins a Gurugram company's floor, subject to vendor registration. The details are illustrative.

The owner sent the documents as eight WhatsApp photos to the admin manager, who was not the person who needed them. The quote was in the trade name. The cheque was unpersonalised. The GST certificate showed the old Ballabgarh address from before the unit moved. Procurement wrote back three times, a few days apart. While the questions went back and forth, the admin manager gave the first lot of chairs to another vendor whose pack was complete.

The second time, the owner sent one PDF by email to procurement, with the admin manager copied. Its first page listed the contents in the order of their form. Legal and trade names sat on the letterhead. The bank letter was attached. The address amendment was explained in one line. Procurement created the vendor code without a second email. A pack like this is worth building once and updating when a certificate renews.

Send it the way procurement files it

Email, not WhatsApp. Procurement saves attachments into the vendor system, and photos from a chat have to be downloaded, renamed and converted by someone who has other work.

Make it one PDF, named with your firm's name and the words "vendor pack". Add a cover note listing the contents and a person for accounts queries. Copy the user who chose you. If questions come back, answer the same day, in the same thread.

Your quote is the paper procurement reads most closely, line by line against the others. How to chase it without pestering is covered in how to follow up on a quotation.

When not to send everything

A small office paying by UPI for a one-off order does not need your Udyam certificate. A GST certificate and a quote on letterhead are enough. Do not bury a small buyer in paper.

Be careful, too, about who asks. Be wary of a "vendor registration" request from a free email address. Be warier still if it asks for a fee, or asks you to change bank details by phone. Confirm with the person who chose you before you send bank papers anywhere.

And never add a certificate you do not hold or a customer who has not agreed. A corporate buyer checks, and one false line costs the whole pack.

Build the pack before anyone asks

Build the pack this afternoon, even if no corporate order is pending. Check every name and address in it against your GST certificate. Then the next "please share your documents" gets a reply within the hour, not a fortnight of photos. The quote in that pack is proposal development at its smallest; if you would like the pack and a quote format that compares cleanly built with you, tell us what you need.

Questions

Questions owners ask.

Do I need a letterhead if I am a proprietor?
Yes, for corporate buyers. It need not be printed stationery. A clean PDF template with the trade name, legal name, GSTIN, address and contact is enough, as long as every quote and bank letter carries the same details as your GST certificate.
Why does procurement want other quotations if the user has already chosen us?
Many companies' purchase rules ask for comparable quotes before a purchase order, whatever the user prefers. Make yours easy to compare: the same units the buyer used, GST shown separately, and delivery and payment terms stated. A quote that cannot be compared line by line is easy to set aside.
Should I share other customers' purchase orders as proof?
Not without their permission. Give two or three customers who have agreed to take a call, with a contact name and what you supplied. Corporate buyers notice when a supplier shares someone else's documents loosely, and they wonder what would happen to theirs.
What if my GST registration still shows an old address?
Say so before procurement finds it, and get it amended with your CA's help. Meanwhile, quote from the address on the certificate. A buyer can live with a pending amendment explained upfront. A mismatch discovered later looks like something hidden.

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