How to Start an E-Commerce Business in India
E-commerce means supplying goods or services through digital or electronic networks. A modern e-commerce business may sell its own products, provide digital services, or operate a marketplace that connects independent sellers with customers. Starting one requires more than a website: the business model, legal structure, tax position, consumer disclosures, payments, privacy, technology, logistics and customer support all need to work together.
Updated: October 7, 2026
What Is an E-Commerce Business?
Under section 2(44) of the Central Goods and Services Tax Act, 2017, "electronic commerce" means the supply of goods or services or both, including digital products, over a digital or electronic network. Section 2(45) defines an "electronic commerce operator" as a person who owns, operates or manages a digital or electronic facility or platform for electronic commerce. See the Central Goods and Services Tax Act on the CBIC website.
In practical terms, e-commerce can cover product discovery, online marketing, ordering, electronic payments, invoicing, fulfilment, shipping, returns, refunds, customer support and after-sales service. Some businesses deliver entirely digital products or services; others use online systems to sell physical goods that must be stored, packed and transported.
Choose the E-Commerce Model First
The legal and tax requirements depend substantially on how the business operates. A seller using its own website to sell its own inventory is different from a marketplace that facilitates supplies by third-party sellers. A service platform, subscription business, software provider and digital-content business can also have different GST, contractual and regulatory consequences.
| Model | How it works | Key planning issue |
|---|---|---|
| Own-inventory online store | The business purchases, manufactures or owns the goods and sells them to customers under its own invoice. | Inventory, GST, product compliance, logistics and returns. |
| Marketplace | The platform enables third-party sellers to offer goods or services to customers. | Seller onboarding, e-commerce rules, GST/TCS where applicable, grievance handling and platform terms. |
| Digital products or services | Software, subscriptions, content or other services are supplied electronically. | Tax classification, licensing, data protection and payment systems. |
| Hybrid model | The business combines its own inventory with marketplace or service activities. | Correctly separating contractual roles, invoices, tax treatment and disclosures. |
Business Structures for an E-Commerce Venture
Common structures in India include a sole proprietorship, partnership firm, limited liability partnership, One Person Company, private limited company and public limited company. The original business concept may be started in a simple form, but the appropriate structure should be selected after considering ownership, liability, investment, taxation, compliance and expansion plans.
Sole Proprietorship
A sole proprietorship is a business carried on by one individual. It is not a separate incorporated company, and the proprietor generally bears the business obligations personally. It can be suitable for a small e-commerce venture where one owner wants a comparatively simple structure.
There is no single central "incorporation certificate" for a sole proprietorship. Its business identity is generally evidenced through applicable registrations and records such as PAN, GST registration where required, local registrations, licences, bank records and business invoices. The exact registrations depend on the activity, turnover, products, place of business and State or local law.
Partnership Firm
A partnership is governed principally by the Indian Partnership Act, 1932. Section 4 defines partnership as the relation between persons who have agreed to share the profits of a business carried on by all or any of them acting for all. The partners should record important matters such as capital, profit sharing, authority, duties, admission or retirement of partners and dispute resolution in a properly drafted partnership deed.
Registration of a partnership firm under the central Act is not expressed as compulsory, but non-registration has important legal consequences. Section 69 restricts suits to enforce certain contractual rights by or on behalf of an unregistered firm. Registration procedure and administration are handled at State level. Read the Indian Partnership Act, 1932 on India Code.
Private Limited Company
A private company is incorporated under the Companies Act, 2013. Section 3 permits a private company to be formed by two or more persons. Section 2(68) defines a private company by reference to its articles, including restrictions on transfer of shares, a limit of 200 members (subject to statutory exclusions) and a prohibition on invitations to the public to subscribe for its securities. This replaces the older 50-member limit found in historical company law.
A private company offers a separate corporate structure and can be useful where the founders expect outside investment, multiple shareholders or a scalable organisation. Incorporation and ongoing filings are handled through the Ministry of Corporate Affairs. Refer to the Companies Act, 2013 and the Ministry of Corporate Affairs.
Public Limited Company
Section 3 of the Companies Act, 2013 provides that a public company may be formed by seven or more persons. A public company is subject to a substantially more extensive corporate compliance framework than a small privately held business. An e-commerce promoter should normally choose this structure only where its ownership, fundraising and scale justify it. See the official Companies Act, 2013.
GST Requirements for E-Commerce
GST treatment should be determined before launch because the rules differ between a business selling on its own account, a supplier selling through an e-commerce operator, and an e-commerce operator facilitating supplies by others.
Section 24 of the CGST Act contains compulsory-registration provisions relevant to e-commerce. Section 52 contains the tax collection at source (TCS) framework for qualifying e-commerce operators. However, the current position includes notified exceptions and special procedures, so the older statement that every seller using an e-commerce platform must always register regardless of turnover is no longer accurate.
From October 1, 2023, Notification No. 34/2023-Central Tax provides a conditional exemption from mandatory GST registration for specified persons supplying goods through an e-commerce operator required to collect TCS. Among the conditions, the supplier must remain within the applicable registration threshold, must not make inter-State supplies of goods under that exemption, must supply through the operator only in one State or Union territory, and must obtain the prescribed enrolment before making such supplies. See Notification No. 34/2023-Central Tax and the related GST notifications.
An e-commerce operator's own obligations can include registration, statements, TCS and other special procedures depending on the transaction. A business selling only its own products through its own website is not collecting TCS from supplies made by other suppliers merely because it operates a website, although its own taxable supplies remain subject to the ordinary GST rules. Product or service classification, place of supply, invoicing and applicable rate should be checked for the actual business model.
Consumer Protection and E-Commerce Rules
Online consumer-facing businesses should comply with the Consumer Protection Act, 2019 and the Consumer Protection (E-Commerce) Rules, 2020, as amended. The rules apply to specified e-commerce entities and impose requirements relating to transparency, grievance redressal and information presented to consumers. Marketplace and inventory e-commerce models have additional model-specific duties.
Before launch, review the website or app for accurate business identity and contact information, grievance mechanisms, pricing and charge disclosures, return/refund information, payment information, delivery terms and other disclosures required for the applicable model. Sellers using a marketplace also need to provide the information required from sellers so the platform can make mandated disclosures.
The Department of Consumer Affairs maintains the Consumer Protection Act and rules, including the Consumer Protection (E-Commerce) Rules, 2020 and the 2021 amendment. Online interface design and advertising should also be reviewed against applicable consumer-protection requirements, including the Guidelines for Prevention and Regulation of Dark Patterns, 2023 and misleading-advertisement rules and guidelines where relevant.
Data Protection, Privacy and Information Technology Law
E-commerce businesses commonly process names, addresses, phone numbers, account credentials, transaction information and other personal data. India has enacted the Digital Personal Data Protection Act, 2023, and the Digital Personal Data Protection Rules, 2025 were notified on November 13, 2025 with phased commencement.
As of October 7, 2026, the 2025 Rules are not all simultaneously in force. Rules 1, 2 and 17 to 21 commenced on publication; Rule 4 is scheduled to commence one year after publication; and Rules 3, 5 to 16, 22 and 23 are scheduled to commence eighteen months after publication. Businesses should therefore prepare systems, notices, consent and rights-handling processes for the provisions that will become operative under the notified timetable. See the Digital Personal Data Protection Rules, 2025 and the Digital Personal Data Protection Act, 2023.
The Information Technology Act, 2000 also remains relevant to electronic transactions and specified cyber-law matters. Businesses should use appropriate security controls, restrict access to customer information, maintain secure payment integrations, and respond promptly to security incidents. See the MeitY Acts and Policies portal.
Office, Staff and Technology
An e-commerce business can operate from owned, rented, shared or otherwise lawfully usable premises, subject to the requirements of the chosen entity, GST registration, local law, warehousing arrangements and any product-specific licence. The staffing model should match the scale and whether fulfilment is handled internally or outsourced.
| Function | Typical resources |
|---|---|
| Technology | Web or app developers, UX designers, database/cloud support, cybersecurity and technical maintenance. |
| Catalogue and content | Product-data staff, content writers, photography or design support and quality review. |
| Orders and customer service | Order-management staff, customer support and grievance handling. |
| Fulfilment | Inventory control, packing, dispatch, courier or logistics partners and returns processing. |
| Finance and compliance | Bookkeeping, invoicing, GST/tax support, payroll and legal/compliance assistance as required. |
| Marketing | Search marketing, social media, advertising, email marketing and analytics, subject to applicable law and platform policies. |
Core facilities generally include reliable computers and internet connectivity, a secure website or application, domain and hosting/cloud infrastructure, business email, backups, analytics, payment integration, order and inventory systems, accounting software and suitable cybersecurity controls. A database-driven website should be designed to protect customer information and support reliable order records.
Business Bank Account and Online Payments
Bank account documentation varies by entity type, bank, risk assessment and applicable know-your-customer requirements. Do not rely on a fixed historical checklist because banks can request updated or additional documents.
| Entity | Documents commonly relevant |
|---|---|
| Sole proprietorship | Proprietor PAN and identity/address documents plus acceptable proof of the business or activity and other bank-required KYC records. |
| Partnership firm | Firm PAN, partnership deed, partner/signatory KYC, address/business proof and registration evidence where applicable. |
| Company | Certificate of incorporation, PAN, constitutional documents, registered-office details, board/authorisation records, beneficial-owner and director/signatory KYC, and other bank-required records. |
For online collections, use a payment service arrangement suitable for the business model. The contract, settlement cycle, refunds, chargebacks, security requirements and customer-facing payment disclosures should be reviewed before launch. Businesses that themselves undertake regulated payment-system activities may require additional regulatory analysis; merely accepting customer payments through an authorised payment provider is a different role.
Advertising and Customer Acquisition
Promotion can include search engines, social media, content marketing, online advertising, email, affiliates, marketplaces and offline advertising. Marketing claims should be truthful and capable of substantiation. Prices, discounts, endorsements and material conditions should not be presented in a misleading manner. Consent and applicable messaging or privacy rules should be considered before using customer data for direct marketing.
Practical E-Commerce Launch Checklist
- Define whether the business is an own-inventory seller, marketplace, service platform or hybrid.
- Select the legal structure and complete the applicable formation or registration steps.
- Obtain PAN, GST registration or GST enrolment where applicable, and any State, local or product-specific registrations.
- Open an appropriate business bank account and select a secure payment provider.
- Build the website or app with secure hosting, backups, access controls and reliable order records.
- Prepare customer terms, privacy information, shipping/delivery terms, cancellation/return/refund terms and grievance details appropriate to the business model.
- Review Consumer Protection (E-Commerce) Rules disclosures and marketplace/seller duties where applicable.
- Prepare for the phased requirements of the Digital Personal Data Protection Act and Rules and maintain appropriate cybersecurity controls.
- Set up GST-compliant invoicing, accounting, inventory and tax records for the actual supply model.
- Arrange packaging, warehousing, delivery, reverse logistics and customer support.
- Check product-specific rules such as legal metrology, food, drugs, cosmetics, electronics, imports or other sector regulation where the catalogue requires them.
- Test ordering, payment, tax, confirmation, cancellation, refund and complaint workflows before public launch.