How to Choose a CLM: A Buyer's Checklist

Most CLM buying guides are written by a vendor pretending not to be one. This one is written by a vendor (Adira, which publishes this Journal and sells CLM software) that would rather you buy the right tool for your team, even if that tool is not ours, than sell you the wrong one and lose you at renewal. Below is the checklist we would use ourselves: what to test, what to ask, and the India-specific items most Western checklists skip entirely, stamping, e-execution, and where your contract data actually sits.

The single biggest buying mistake is evaluating features before evaluating fit. A ten-person startup and a two-hundred-lawyer in-house team are not shopping in the same category, even when both call it "CLM."

Step 1: Work out what stage you actually are, before you look at any vendor

Vendors blur the line between a contract repository (search and storage) and a full CLM (drafting, redlining, approval routing, obligation tracking) constantly, because "repository with a renewal-date field" sells better as "contract management." If you cannot yet answer how many contracts move through active negotiation each month, or who currently approves what, you are not ready to evaluate CLM vendors, you are ready to define your own requirements first. CLM vs contract management vs a contract repository has the full breakdown and a capability table. As a rule of thumb: under roughly thirty contracts a month with one or two approvers, a disciplined repository plus a playbook covers you; past that, or once a missed renewal has already cost money, you need the fuller category.

Write down your actual number before your first demo call. "We do about 40 vendor contracts and 15 customer MSAs a month, three approvers" is a requirement. "We want to modernise legal ops" is not.

Step 2: Test drafting, review, and redline depth yourself, not from a slide

Every vendor's demo shows a clean, pre-loaded contract getting reviewed in ten seconds. Bring your own. Specifically:

• Upload a real contract from your own archive, ideally a messy one with tracked changes already in it, and watch how the tool handles existing redlines, not a fresh document.
• Ask it to flag a clause you know is a problem in your own paper (a liability cap you have argued about before) and see whether the flag is specific or generic boilerplate advice, and whether it cites a source, your playbook, a fallback position, rather than generating plausible-sounding text with nothing behind it.
• Redline against a real counterparty draft in Word format, most legal teams still receive drafts this way, and confirm round-tripping does not mangle formatting or numbering.

For a fast, no-commitment sense of AI-assisted clause review before booking any demo, mark up a contract clause by clause for free in Weave, Adira's free browser tool. It shows no workflow or obligation tracking, but it is a fair ten-minute test of drafting and review quality alone.

Step 3: Clause library, not template library

A template library stores whole documents. A clause library stores individual, versioned, pre-approved clauses you can drop into any document and swap by risk tier, your standard indemnity, your fallback indemnity, your walk-away position. Ask specifically: can a clause be tagged by risk level, can it be updated centrally so every future draft picks up the new version, and can you see which live contracts still carry an old, superseded clause. That last question separates a real clause library from a folder of Word documents with good names. See clause library vs template library for the full distinction.

Step 4: Obligations and renewals, tested against a real deadline

Ask the vendor to load a contract with a renewal notice period buried in the text, not in a metadata field, for example "either party may terminate by giving 90 days' written notice before the anniversary date." Then ask: does the system calculate the actual alert date from that language, or only from an expiry date someone enters manually? Most spreadsheets, and a surprising number of "CLM" tools, only do the second, which means the alert fires on the wrong day or not at all. This is the single most common cause of an unwanted auto-renewal.

Step 5: E-signature and India execution, the part most checklists get wrong

This is where a US-built checklist misleads an Indian buyer. In the US, once basic ESIGN Act or UETA requirements are met, a stored electronic signature is generally treated as self-sufficient evidence. India runs on a different and stricter framework, and your CLM's execution features need to match it.

Signature validity. Section 5 of the Information Technology Act, 2000 gives an electronic signature the same legal weight as a handwritten one wherever a law asks for a signature:

"Where any law provides that information or any other matter shall be authenticated by affixing the signature or any document should be signed or bear the signature of any person then, notwithstanding anything contained in such law, such requirement shall be deemed to have been satisfied, if such information or matter is authenticated by means of electronic signature affixed in such manner as may be prescribed by the Central Government." Source: Section 5, Information Technology Act, 2000, India Code

But not every "e-sign" is equal in a dispute. The Act recognises a narrower "secure electronic signature" category, DSC or Aadhaar eSign issued through a licensed Certifying Authority, which gets an extra evidentiary presumption under Section 85B of the Evidence Act. A typed name or a basic click-to-accept is legally valid to form a contract, but if the other side denies signing, you carry the burden of proving it yourself. Ask the vendor plainly: does your e-signature run through a licensed Certifying Authority, or is it an in-house "type your name" flow? If it is the latter for anything high-value, you have not bought what you think you bought. Also confirm the tool flags the First Schedule exclusions automatically, wills, powers of attorney, trust deeds, and sale of immovable property cannot be e-signed at all, whatever the platform claims.

Stamping. Stamp duty is a tax on the instrument, not on how you signed it. Section 3 of the Indian Stamp Act, 1899 makes the listed instruments "chargeable with duty of the amount indicated in that Schedule as the proper duty therefor," and Section 2(14) defines an instrument broadly as "every document, by which any right or liability is, or purports to be, created, transferred, limited, extended, extinguished or recorded." Source: Section 3; Section 2(14), Indian Stamp Act, 1899. Rates and e-stamping availability vary by state and instrument type, so ask whether the platform can route unstamped agreements to the right state's e-stamping process before execution, or whether stamping is left to you outside the tool. A CLM that handles signature but ignores stamping has solved half the India problem.

Evidence readiness. If a signed contract is ever produced in court, Section 63 of the Bharatiya Sakshya Adhiniyam, 2023 requires a certificate identifying the electronic record and how it was produced, signed by the person responsible for the system, before it is admissible without the original. The Supreme Court made this mandatory in Arjun Panditrao Khotkar v. Kailash Kushanrao Gorantyal, (2020) 7 SCC 1, holding that oral testimony cannot substitute for the certificate. Ask whether the vendor's audit trail, signer IP, timestamp, document hash, is exportable in a form that supports this certificate. A vendor that has never heard this question has not built for Indian litigation.

Step 6: Integrations that actually match your stack

List your existing tools before the demo: CRM (Salesforce, HubSpot, or a homegrown pipeline), identity (SSO via Okta, Azure AD, or Google Workspace), and storage (SharePoint, Google Drive, or an existing DMS). Ask for a live integration test, connecting your actual CRM account and pulling a real deal record into a contract request, not a logo on a slide. A vendor that supports "Salesforce integration" through CSV export and manual import has answered the letter of your question, not the spirit of it.

Step 7: Data handling: no-training, residency, DPA, SOC 2 or ISO

Every AI-assisted CLM sends your contract text somewhere, either to its own model or to a foundation model provider underneath it. Two separate promises matter here, and a vendor answering only one has not answered your question: does the vendor itself train on your documents, and does the underlying model provider (OpenAI, Anthropic, Google, or similar) do the same with API traffic it receives. Does AI Legal Software Train on Your Contracts? covers this distinction, the Indian legal backdrop, and the exact questions to put in writing, in full.

The one item worth adding for a buyer specifically: personal data inside your contracts, names, salaries, signatory emails, is governed by Section 8 of the Digital Personal Data Protection Act, 2023, which requires that a data processor be engaged "only under a valid contract" (Section 8(2)) and that "reasonable security safeguards" be maintained to prevent a breach (Section 8(5)). Source: Section 8, DPDP Act, 2023, Indian Kanoon. That obligation stays with your company as data fiduciary regardless of vendor, so ask for a Data Processing Agreement naming you as fiduciary, not a general terms page, and ask to see an actual SOC 2 Type II report or ISO 27001 certificate rather than a claim that one exists.

Step 8: Pricing model and total cost of ownership

Per-seat pricing is common but not universal, some vendors price by contract volume or workflow instead, and the two can produce very different bills depending on how many people occasionally touch a contract versus how many actually negotiate one. As a reference point: Adira's own published pricing runs Practice at $89 to $109 per seat per month, Firm at $179 to $219, and Enterprise custom, with a 7-day trial (last verified 4 September 2026, confirm current pricing before budgeting against it, ours or anyone else's). Beyond the sticker price, ask about implementation fees, whether AI review or e-signature is metered separately, and what switching vendors in two years would cost. A cheap per-seat price with an expensive implementation fee and no export guarantee is not actually cheap.

Step 9: Implementation effort and support, honestly estimated

Ask the vendor for a realistic timeline based on your actual contract volume and data cleanliness, not their fastest customer story. A team migrating a few hundred reasonably organised contracts should expect four to eight weeks to a working pilot; a team with years of scattered PDFs should expect longer, and any vendor promising a same-week full rollout for that situation is underselling the data-cleanup step, not skipping it. How to run a CLM implementation without disrupting legal covers the realistic phases and where rollouts actually fail, mostly data quality and adoption, not the software itself.

On support, a renewal alert that silently fails, or an e-signature integration down the day a deal needs to close, is not a "log a ticket and wait" problem for most legal teams. Ask what the support SLA actually guarantees, whether there is a named contact or a general queue, and whether onboarding includes migrating your existing clause library and playbook or leaves you to rebuild it from scratch.

Red flags in a CLM vendor evaluation

Normal	Red flag	Why it matters
Vendor answers the training question separately for their own models and the provider's	One vague "your data is safe with us" line	Different promises; a vague answer usually means neither has been checked
Demo run on a contract you brought, with your own redlines	Demo shown only on a clean, pre-loaded sample	A polished sample hides how the tool handles messy real drafts
E-signature confirmed as DSC or Aadhaar eSign via a licensed CA	"E-signature built in," method unspecified	An in-house flow is valid to sign but carries no Section 85B presumption in a dispute
Vendor discusses stamping directly, or states it is out of scope	Stamping never comes up unless raised	An unstamped high-value agreement can face admissibility problems
Pricing quote includes implementation and migration costs upfront	Per-seat price alone, other costs "discussed later"	Real first-year cost is often well above the sticker price
Vendor will sign a DPA naming you as data fiduciary	Data handling covered only in a general terms page	Cannot show reasonable safeguards under Section 8(5) without one
Implementation timeline tied to your actual data volume	A universal "go live in one week" promise	Data cleanliness, not the software, sets the real timeline

A vendor promise, written badly and then well

Buyers often accept a data-handling promise this vague, then discover it means nothing when they need it.

Bad: "Vendor will keep customer data secure and confidential in accordance with industry standards."

What is wrong: "industry standards" names nothing you can check, "secure" is not defined, and it says nothing about AI training, sub-processors, or where the data physically sits. This clause would not help you show reasonable safeguards under Section 8(5) if a regulator or counterparty ever asked.

Better: "Vendor shall process Customer's personal data solely as a Data Processor under a valid contract for the purposes stated herein, shall not use Customer data, including via any sub-processor or underlying AI model provider, to train or fine-tune any model, shall maintain a current SOC 2 Type II report or ISO 27001 certification available to Customer on request, and shall process and store Customer data within [named region] unless Customer consents in writing to a change."

What changed: it names the legal relationship, closes the training gap explicitly including sub-processors, requires proof rather than a claim of certification, and fixes data location instead of leaving it silent. Put this, or your own version of it, in front of every vendor before you sign.

US and global contrast

A US-built CLM checklist typically stops at e-signature validity (ESIGN Act, UETA) and general security certifications, because that is most of what US law asks. It rarely mentions stamp duty, since most US states tax no equivalent on private commercial contracts, and rarely asks about a court-admissibility certificate, since US evidence rules authenticate electronic records more flexibly than India's certificate-or-original requirement under Section 63. Use a US vendor's checklist unmodified and you will evaluate signature and security thoroughly while missing stamping and evidence-readiness entirely, exactly the two gaps that surface only once a dispute is already underway.

FAQ

Do we need a full CLM, or is a repository enough? If you cannot yet name your monthly contract volume and current approvers, you are not ready to answer this. As a rough guide, under thirty contracts a month with one or two approvers, a repository and a written playbook usually covers you. Past that, or once a missed renewal has cost money, the workflow and obligation features of a full CLM start paying for themselves. See CLM vs contract management vs repository.

Is an in-house "type your name" e-signature legally valid in India? Yes, to form a contract, under Section 10A of the IT Act. It does not qualify as a "secure electronic signature," so it carries no automatic evidentiary presumption under Section 85B if the other side later denies signing. For high-value agreements, ask specifically whether the vendor's e-signature runs through a licensed Certifying Authority.

Does a CLM handle stamp duty for us automatically? Rarely end-to-end. Some platforms route a document to a state e-stamping process before execution; many leave stamping to you entirely outside the tool. Ask directly rather than assuming either way, since rates and e-stamping availability vary by state and instrument type.

Can we just test a vendor's AI review quality without buying anything? Yes. You can mark up a real contract clause by clause for free in Weave to get a sense of AI-assisted review quality before booking any vendor demo. It will not show you workflow, obligations, or integrations, only drafting and review depth.

What is the one question most buyers forget to ask? Whether the audit trail from e-signature and system activity is exportable in a form that supports a Section 63 certificate if a contract is ever disputed in court. Most vendors have a good answer once asked; few volunteer it.

This checklist gets you through the criteria that actually separate CLM vendors in India, and the legal questions a US-style checklist tends to miss. It does not tell you which vendor is right for your team, that depends on your volume and how your team actually works, not a generic score. The best CLM is the one your team will actually use six months after the contract is signed, not the one with the longest feature list in the demo. This is not legal advice; have your own counsel review any vendor's DPA, security terms, and e-signature method before relying on them for a high-value agreement.