How electronic signatures work under the IT Act, 2000, which documents are excluded, and what an audit trail needs to contain to hold up if challenged.
Short answer: yes, for the contracts a freelancer or a studio signs. An electronic record is not denied legal effect merely because it is electronic, and a contract formed by electronic means is recognised under Section 10A of the Information Technology Act, 2000. The Indian Contract Act, 1872 never required ink in the first place; it requires offer, acceptance, consideration and intention.
Indian law recognises two different things, and they are often confused:
| Digital signature / Aadhaar eSign | Electronic signature (what most tools do) | |
|---|---|---|
| Basis | Certificate from a licensed Certifying Authority, or Aadhaar-based eSign | An electronic record of assent, plus evidence of who assented |
| Presumption in court | Statutory presumption of validity | No automatic presumption; you prove it with your audit trail |
| Typical use | Filings, some regulated documents | Commercial contracts, SOWs, NDAs, engagement letters |
Retainer does the second. For a services contract between two businesses that is normal and enforceable, and Indian courts have upheld agreements concluded electronically, including by email exchange. What decides a dispute is not the format of the signature but the quality of the evidence that a specific person agreed to a specific document at a specific time.
The IT Act excludes some documents from electronic execution entirely. Negotiable instruments other than cheques, powers of attorney, trusts, wills, and contracts for the sale or conveyance of immovable property still need traditional execution. None of these is a freelance services contract, but if you are signing one of them, this is not the route.
The evidence is the point, so the trail is deliberately detailed. Every contract carries:
That combination is what turns "they signed it" into something you can show. A signature image on its own proves very little; a signature image with a verified email, a scroll record and a tamper-evident copy of the exact document is a different conversation.
Send the contract to the person with authority to bind the company, not to a general inbox. Keep the signed PDF. And if the engagement is large enough that a dispute would be existential, have a lawyer read your template once; the enforceability of the signature is rarely the weak point, the drafting is.
This page describes how the feature works and cites the statute it relies on. It is not legal advice, and you should confirm anything consequential with a lawyer.