Among the various documents to be produced for registration as a sole proprietorship, there is a signed declaration on headed paper certifying the bank details held for the company, PAN card, bank account, registered bank account statements in the Flipkart payment gateway, telephone or electricity bill in the name of the owning company or any other proof of address signed by a recognized public authority. Limited Company Registration as a limited company is one of the preferred routes to become a Flipkart registered seller because it covers liability protection against promoters. The limited liability company is a preferred choice for partners and investors. To register as a private limited company, the company has to mandatorily provide the memorandum of association, company PAN card and a copy of the private limited company memorandum. A copy of the rent invoice or electricity bill with the company name would be sufficient as acceptable proof