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CORPORATE & STARTUP LEGAL GUIDENDA and Confidentiality Agreement: What Should a Business Consider?
Businesses often share confidential information with employees, founders, vendors, consultants, investors and business partners. A confidentiality agreement sets out how specified information should be handled.
The appropriate terms depend on the nature of the information, relationship and transaction.
Gyanendra Singh·Advocate·High Court of Madhya Pradesh, Jabalpur·Published 12 Aug 2026
What Is an NDA?
An NDA, or Non-Disclosure Agreement, is an agreement concerning the disclosure, use and protection of confidential information between parties.
An NDA typically identifies the information covered, permitted uses, disclosure restrictions and other agreed obligations.
The appropriate scope depends on the relationship and information involved.
When Might a Business Use an NDA?
Businesses may consider confidentiality arrangements in several common situations.
Startup Discussions
Founders may share business plans, technology, product concepts or commercial information.
Employees
Employees may receive access to confidential business, customer, financial or technical information.
Consultants
Consultants may receive information required to perform professional services.
Vendors
Vendors may receive operational, technical or commercial information.
Potential Investors
Businesses may share selected information during discussions concerning investment or financing.
Business Partnerships
Parties exploring a commercial relationship may exchange information before finalising an arrangement.
Whether an NDA is appropriate depends on the circumstances. Not every business relationship or transaction requires an NDA.
What Information Should an NDA Protect?
Confidential information may include information that is commercially valuable, private or not generally available to the public.
Potential examples include:
- •Business plans
- •Customer information
- •Pricing
- •Financial information
- •Source code
- •Technical information
- •Product plans
- •Marketing strategy
- •Supplier information
- •Contracts
- •Research and development information
- •Internal processes
- •Trade secrets
An agreement should define confidential information with sufficient clarity for the parties to understand what is protected. This guide does not state that every business document is automatically confidential.
What Should an NDA Include?
An NDA commonly addresses the following areas. This guide does not state that every NDA must contain exactly these clauses – the appropriate contents depend on the relationship, information and transaction.
01Parties. Identify the parties entering into the agreement.
02Purpose. Explain why confidential information is being shared.
03Definition of Confidential Information. Identify the information covered by the agreement.
04Permitted Use. Specify how the information may be used.
05Permitted Disclosure. Address circumstances where disclosure is allowed.
06Confidentiality Obligations. Set out how the receiving party should handle the information.
07Exceptions. Identify information or circumstances that are outside the confidentiality obligation where appropriate.
08Duration. Address how long the confidentiality obligations apply.
09Return or Destruction. Address what happens to confidential information when the relationship ends or disclosure is no longer required.
10Remedies. Address the contractual consequences of breach, subject to applicable law.
11Dispute Resolution. Where appropriate, address how disputes concerning the agreement are handled.
12Governing Law. Include applicable contractual provisions where appropriate.
This guide does not state that every NDA must contain exactly these clauses. The appropriate contents depend on the relationship, information and transaction.
What Is the Difference Between a One-Way and Mutual NDA?
Under a one-way NDA, one party primarily discloses confidential information to another party.
A mutual NDA addresses confidentiality obligations for information shared by both parties.
ONE-WAY NDA
- •One primary disclosing party
- •Useful where information flows mainly in one direction
MUTUAL NDA
- •Both parties disclose information
- •Useful where both sides exchange confidential information
The appropriate structure depends on the transaction.
Is an NDA the Same as a Confidentiality Clause?
An NDA is a separate confidentiality agreement.
A confidentiality clause is a provision within another agreement, such as an employment agreement, consultancy agreement or commercial contract.
The appropriate approach depends on the relationship and transaction.
Should Employment Agreements Include Confidentiality Terms?
Employees may have access to customer information, pricing, source code, business plans, internal processes and other confidential information.
An employment agreement may address:
- •Confidential information
- •Permitted use
- •Disclosure
- •Company systems
- •Data handling
- •Return of information
- •Continuing obligations where appropriate
This guide does not state that every employee must sign a separate NDA. Confidentiality may be addressed in the employment agreement itself or through other arrangements.
Do Startups Need an NDA?
A startup may consider confidentiality arrangements when sharing sensitive information with employees, consultants, vendors, prospective partners or other parties.
Potential information:
- •Product concepts
- •Source code
- •Business plans
- •Customer lists
- •Pricing
- •Technology
- •Research
- •Marketing strategy
- •IP
An NDA is one part of protecting confidential information. Businesses should also consider access controls, contracts, internal policies and appropriate information-security practices.
Does an NDA Transfer Intellectual Property Ownership?
An NDA primarily addresses confidentiality and permitted use of information. It does not automatically transfer ownership of intellectual property.
If IP ownership needs to be transferred or licensed, the relevant agreement should address that separately.
Examples:
- •Copyright
- •Trademark
- •Patent
- •Software
- •Design
- •Technical documentation
This guide does not state that an NDA automatically transfers IP. Ownership and licensing are separate issues to be addressed in the relevant agreement.
How Does Confidentiality Relate to Trade Secrets?
Businesses may have information they seek to keep confidential because of its commercial value.
Examples:
- •Formula
- •Process
- •Source code
- •Customer information
- •Pricing strategy
- •Business method
- •Supplier information
Confidentiality arrangements form one part of protecting sensitive business information. Practical information-security measures also matter. This guide makes no unsupported claims about trade-secret protection.
What Information Is Often Excluded From Confidentiality Obligations?
Confidentiality agreements often address situations where information should not be treated as confidential.
Potential categories:
- •Information already publicly available
- •Information already lawfully known
- •Information independently developed
- •Information received lawfully from another source
- •Disclosure required by law or valid legal process
The exact exceptions should be reviewed in the context of the agreement. This guide does not present these categories as a universal legal rule.
How Long Should an NDA Last?
The duration of confidentiality obligations depends on the nature of the information, relationship and agreement.
Some information may require protection for a defined period, while certain sensitive information may justify different treatment.
This guide does not recommend a universal duration, and it does not state that confidentiality automatically survives forever.
What Happens If an NDA Is Breached?
A breach may involve unauthorised disclosure, use or other conduct contrary to the agreement.
Potential consequences may depend on the agreement and applicable law.
Possible consequences include:
- •Contractual remedies
- •Injunctive or other appropriate relief where available
- •Damages or other remedies where legally available
- •Dispute-resolution mechanisms
Available remedies depend on the agreement, facts and applicable law. This guide does not guarantee damages or injunctions.
Common NDA Mistakes
Certain issues recur when confidentiality agreements are drafted or reviewed.
01Using an Overly Broad Definition. An unclear or excessively broad definition may create uncertainty.
02Ignoring the Purpose. The agreement should reflect why information is being shared.
03Failing to Address Permitted Use. The receiving party should understand how information may be used.
04Ignoring Exceptions. Relevant exclusions should be addressed appropriately.
05Ignoring IP Ownership. Confidentiality and ownership are separate issues.
06Ignoring Information Security. Contractual confidentiality should be supported by practical controls.
07Using the Same NDA for Every Situation. Different relationships may require different terms.
Example: Startup Sharing Source Code With a Technology Partner
HYPOTHETICAL EXAMPLE
A startup is discussing a technology partnership with another company.
During discussions, the startup expects to share selected technical information and product documentation.
Before sharing sensitive information, the parties consider a mutual confidentiality arrangement defining the permitted use, disclosure restrictions and treatment of confidential information.
IP ownership is addressed separately in the commercial agreement.
This is a hypothetical illustration only and is not a client matter or a case report.
Common NDA Questions
Quick answers to the questions people most often ask about NDAs and confidentiality agreements.
1. What is an NDA?
An NDA, or Non-Disclosure Agreement, is an agreement concerning the disclosure, use and protection of confidential information between parties. It typically identifies the information covered, permitted uses, disclosure restrictions and other agreed obligations.
2. What should an NDA contain?
Common contents include the parties, purpose, definition of confidential information, permitted use, permitted disclosure, confidentiality obligations, exceptions, duration, return or destruction of information, remedies, dispute resolution and governing law. The appropriate contents depend on the relationship, information and transaction.
3. What is the difference between a one-way and mutual NDA?
Under a one-way NDA, one party primarily discloses confidential information to another. Under a mutual NDA, both parties disclose information and address confidentiality obligations for information shared by each side. The appropriate structure depends on the transaction.
4. Is an NDA the same as a confidentiality clause?
No. An NDA is a separate confidentiality agreement, while a confidentiality clause is a provision within another agreement, such as an employment agreement, consultancy agreement or commercial contract.
5. Should employees sign an NDA?
Not necessarily. Confidentiality may be addressed in the employment agreement itself or through other arrangements. Whether a separate NDA is appropriate depends on the employee's access to confidential information, the role and the employer's documentation.
6. Do startups need an NDA?
A startup may consider confidentiality arrangements when sharing sensitive information with employees, consultants, vendors, prospective partners or other parties. Whether an NDA is appropriate depends on the information and the circumstances of each relationship.
7. Does an NDA transfer intellectual property ownership?
No. An NDA primarily addresses confidentiality and permitted use of information. If IP ownership needs to be transferred or licensed, the relevant agreement should address that separately.
8. How long should an NDA last?
The duration of confidentiality obligations depends on the nature of the information, relationship and agreement. Some information may require protection for a defined period, while certain sensitive information may justify different treatment.
9. What information is usually excluded from confidentiality obligations?
Confidentiality agreements often address categories such as information already publicly available, information already lawfully known, information independently developed, information received lawfully from another source and disclosure required by law or valid legal process. The exact exceptions should be reviewed in the context of the agreement.
10. What happens if an NDA is breached?
A breach may involve unauthorised disclosure, use or other conduct contrary to the agreement. Possible consequences may include contractual remedies, injunctive or other appropriate relief where available, damages or other remedies where legally available, and dispute-resolution mechanisms, depending on the agreement, facts and applicable law.
11. Is an NDA required for every business relationship?
No. The appropriate confidentiality arrangement depends on the information being shared, the parties, the purpose of disclosure, the relationship between the parties and applicable law. Not every relationship or transaction requires an NDA.
12. Can an NDA be used with a vendor or consultant?
Yes. Vendors and consultants may receive operational, technical or commercial information, and an NDA or an appropriate confidentiality clause may be used where the relationship justifies it. The terms should reflect the information involved and the purpose of the relationship.
Terms Related to Confidentiality
Confidentiality·Non-Disclosure Agreement·Intellectual Property·Copyright·Patent·Trademark·Contract·Breach of Contract·Assignment·Licensing
Related Legal Services
Need to Review a Confidentiality Agreement?
Confidentiality arrangements should reflect the information being shared, the parties involved and the purpose of the relationship.
Contact Gyanendra Singh →Legal Sources
- India Code – official repository of Indian legislation (Government of India)
- Ministry of Labour & Employment – official website (Government of India)
- Office of the Controller General of Patents, Designs and Trademarks – official website (Government of India)
This guide states no current statutory requirements or specific enforceability conclusions. Where a specific confidentiality matter arises, the applicable law should be verified from official sources as it stands at that time.
This guide is provided for general informational purposes and does not constitute legal advice. The scope, interpretation and enforceability of confidentiality obligations depend on the agreement, facts, relationship and applicable law.