What is Res Judicata?
The doctrine of res judicata is defined under Section 11 of the Code of Civil Procedure, 1908. ‘Res’ means ‘subject-matter’ whereas ‘judicata’ means ‘already decided’ or ‘adjudged’. It means that once a matter has been adjudicated by a competent court, no party shall be allowed to reopen it in a subsequent suit. It is based on the principle of ‘ex captio res judicata’, which means one suit and one decision is enough for any single dispute. It is based on the rule of public policy, which means that there should be an end to litigation. It results from the decision of the court and prevents a multiplicity of suits, and also prevents the parties from making the same claim in different lawsuits. There is a presumption of the truth of the ruling in the prior lawsuits. The doctrine of res judicata removes the court’s ability to hear a case and disallows an inquiry in limine i.e., at the threshold. In Satyadhan Ghosal v. Deorjin Debi[i] case, Das Gupta, J. explained the doctrine of res judicata. It means that once a matter, whether on a question of fact or a question of law, has already been adjudicated by a competent court between two parties, the decision is final, either because no appeal was taken or because the appeal was dismissed, or no appeal lies, then neither party will be allowed in a subsequent suit to bring forth the matter again for trial.
The object of Res Judicata
There are three main objects of the doctrine of res judicata. They are:
- ‘Nemo debet bis vexari pro una et eadem causa’ which means that no person should be vexed for the same cause twice.
- ‘Interest reipublicae ut sit finis litium’ which means that it is inherent to the interest of the State that there should be an end to litigation.
- ‘Res judicata pro veritate occipitur’ means that a decree by a court of law having jurisdiction must be accepted as correct.
Conditions to Be Fulfilled for Res Judicata to Be Operative
Five conditions need to be fulfilled for the application of the doctrine of res judicata. They are:
- The matter directly and substantially in issue in the subsequent suit must be the same matter which was directly and substantially in issue either actually, i.e., Explanation III to Section 11, or constructively, i.e., Explanation IV, in the former suit, i.e., Explanation I. This condition has to be read with Explanation VII.
- The previous suit and subsequent suit must be between the same parties or their representatives. This condition is to be read with Explanation VI.
- The plaintiff and the defendant in both suits must be litigating under the same title as in the previously decided suit.
- The court which passed a decree in the former suit must have had jurisdiction to try the suit, which was filed subsequently. This condition is to be read with Explanations II and VIII.
- The matter directly and substantially in issue in the subsequent suit must have been heard and finally decided by the competent court in the former suit. This condition is to be read with Explanation V.
It is important that the matter in issue may be an issue of fact, an issue of law, or an issue of a mix of law and fact. “Matter in issue” means the rights litigated between the parties, i.e., the facts on which the right is claimed and the law applicable to the determination of that issue. The matter in issue could be:
- Directly and substantially in issue as ‘actually in issue’ or ‘constructively in issue’. Such a subject matter will operate as res judicata in any suit filed subsequently to it. Here ‘directly’ means directly, at once, immediately, without intervention, and ‘substantially’ means essentially, materially, or in a substantial manner. For example, Sam sues Cam for rent due. The defence of Cam is that no rent is due. Here the claim for rent is the matter in respect of which the relief is claimed. The claim of rent is, therefore, a matter directly and substantially in issue.
- Matter collaterally or incidentally in the issue. Decisions on matter collateral or incidental to the main issue in a case will not operate as res judicata. For example, A sues B for the rent due. B pleads a reduction of rent on the ground that the actual area of the land is less than that mentioned in the lease deed. The court, however, finds out that the area is greater than that mentioned in the lease deed. The finding as to the excess area is not res judicata as it is ancillary and incidental to the direct and substantial issue.
It must be noted that findings on all issues will operate as res judicata, however, finding on a question not in issue will not operate as res judicata.
Res Judicata: Miscellaneous
- The doctrine of res judicata applies to execution proceedings
- If a suit is dismissed because of a default, then it cannot be said that the matter was ‘heard and finally decided.
- Res judicata does not apply to consent decrees.
- It might not apply if there is a change in circumstances, but it depends on the facts of the case and may vary from case to case.
Whether the Doctrine of Res Judicata Is Applicable to Writ Petitions Under Article 32 or 226 of the Indian Constitution?
The court expanded the scope of the doctrine of res judicata in Daryo v. State of U.P.[ii] The court said that if a writ petition is filed in the High Court of a state under Article 226 and is considered on merits and dismissed, then it would bind the parties, and the decision would act as final, and if a subsequent petition is filed under petition under Article 32 by an original petition in the Supreme Court then the doctrine of res judicata will apply. However, an appeal is allowed. If the petition in a High Court is dismissed because there was an alternative remedy available, then it cannot be said to be decided on merits and would not operate as res judicata. The important point to note here is that a decree must be passed on merits. Otherwise, it would not operate as res judicata. For example, if the petition is withdrawn, then in such a case, it would not operate as res judicata because no decree was passed.
Conclusion
The doctrine of res judicata is mandatory. It ousts the jurisdiction of the court. It must be applied and interpreted liberally. It results from the decision of the court. It is incorporated in the CPC to bring about a finality to the decision of the court and save the State’s resources otherwise, it may result in a multiplicity of decisions and hardship to the party against whom the subsequent suit is filed.
_______________________________________________________________________________
[i] AIR 1960 SC 941.
[ii] AIR 1961 SC 1457.

turmerictrove shop – Spices arrived fresh and aromatic, adding a wonderful touch to meals.
tax helper shop – Fast pages and smooth browsing make it easy to use.
digestivedock natural care – Ordered products arrived promptly and gave the expected results.
Pivot Palace essentials – Browsing is smooth and the website layout is visually appealing.
Protein Pantry exclusive items – Good protein options and prices that feel fair for anyone active.
Privacy Parlor featured items – Helpful guides and privacy-centered resources that are easy to understand.
official buying hub – Tracking products and comparing prices was clear and simple.
premium microbrand hub – Exceptional quality and interesting selections always catch my eye.
Travel Trolley Center – Clean setup that keeps planning on track.
digital shopfront – Found tasty breakfast options and clever ways to serve them.
online streaming store – Certainly a site worth sharing with others.
convenient prep meal store – Simplify your routine with accessible options that don’t cost a fortune.
Monitor Merchant electronics shop – Product details and great offers simplified purchasing.
Vivid Vendor Marketplace – Colors pop and images stand out, making browsing more enjoyable.
personalized print corner – Navigating here is a breeze thanks to the tidy layout.
exclusive drops zone – Browsing casually led me to some surprisingly cool items.
remote care toolkit shop – I’ll be back soon to see what else is available.
RemoteRoom products – Well-structured website delivering a swift, seamless experience.
designer-inspired microbrands – Unique designs paired with sensible prices keep me impressed.
Dark Tales Online Shop – Well-curated selection and navigating the site was smooth and easy.
Pixel Parade daily finds – Beautiful creative products and a simple, stress-free shopping experience.
Explore Maverick Maker Catalog – Interesting items and user-friendly pages make browsing smooth and satisfying.
Exclusive Checkout Champ Items – Quick and intuitive browsing with checkout that worked perfectly.
Harbor Hardware Pro – Intuitive design and helpful product info make exploring items simple.
Exclusive Cash Compass Items – Informative guides with a clean interface made shopping simple.
designhub.shop – Smooth browsing and organized content made shopping feel effortless today.
Design Drift Hub Online – Striking visuals and intuitive layout made exploring everything enjoyable.
Needlework Emporium – Easy navigation and informative product info make shopping hassle-free.
Shop Card Craft Picks – Unique selection with clear and helpful product info throughout.
logolibrary.shop – Easy navigation and detailed guides make designing or ordering straightforward.
Discover Coffee Crush – Nice assortment and clear explanations helped me decide quickly.
FiberFoods Depot – Clean interface and organized product lists make browsing enjoyable.
Data Fort Solutions – User-friendly design with detailed info made finding items simple.
GamingGarage Select – User-friendly design and organized sections made browsing enjoyable.
Faceless Factory Depot Online – Clear product categories and well-structured pages make shopping pleasant.
GA4Gear Hub Online – Smooth layout and detailed product info make browsing effortless.
Dumbbell Select – Great range and ordering felt effortless and fast.
Dashboard Dock Central Hub – Clean interface made exploring content enjoyable and efficient.
WishWarehouse Picks – Pleasant browsing, items are visible and buying was straightforward.
Mod Merchant Store – The descriptions are informative and made selection straightforward.
Shop WinkWorthy – Bright and clear style, finding items was smooth and hassle-free.
Modern Marble Collection – The style feels very intentional, with a clear design direction.
Pivoria Picks Hub – Simple design flow, products were easy to discover.
WillowWharf Collection – Minimalistic design, navigation feels smooth and shopping was simple.
Pure Pavilion Boutique – Inviting range, shopping and finding items was simple and smooth.
Ring Rivulet Boutique – Stunning items, images are clear and finding products is effortless.
MirStella Catalog – Everything is neatly laid out, easy to explore, and product details pop.
Tidy Treasure Online Shop – The simple design keeps shopping relaxed.
Vanilla Vendor Web Shop – Clear layout with concise descriptions that helped me decide without confusion.
Silvaneo Boutique Picks – Fashionable finds, shopping was straightforward and checkout went without problems.
NutriNest Catalog – Clear presentation and sensible product range create a trustworthy feel.
Pantry Pebble Corner – Cute layout, shopping experience was fast and easy.
Raventia Browse – Attractive interface, navigating products is simple and purchasing felt smooth.
Novalyn Boutique – Attractive, simple layout showcases the products beautifully without clutter.
Pebble Port Favorites – Clean navigation, purchasing was quick and easy.
Palvanta Treasures – Elegant collection, browsing product info is simple and intuitive.
Skynvanta Spot – Modern assortment, pages load fast and finding items is simple and intuitive.
Opal Orio Goods – Distinctive products, intuitive navigation, and overall browsing is smooth and pleasant.
marqesta treasures – Modern interface, browsing is fast and trust in the site is high.
Neon Notch Selection – Cool design touches help the site stand out with character.
calmcrest.shop – A soothing shopping experience with a diverse product selection, perfect for a relaxing browse.
caldoria.shop – Wonderful products and a seamless shopping experience, highly recommend it!
luggagelotus hub – Wide selection, browsing feels easy and products appear well-made.
goldgrove2.shop – A delightful shopping experience every time, I always find something wonderful.
Indulgent finds – Perfect for relaxing evenings with high-quality bath essentials.
goldenget.shop – A great shopping experience with lots of amazing items at great prices!
Accessory selection – Lovely variety of bags and accessories every time.
glintvogue.shop – Gorgeous selection of stylish pieces, perfect for refreshing your closet!
morvex link – Pleasant experience, pages respond quickly and information is clear.
collarcove.shop – Perfect place for pet accessories, everything is easy to find.
Aurora online – Great selection with navigation that makes shopping hassle-free.
learn more here – Browsed casually and liked how direct the information felt.
kryvoxtrustco online access – Well-laid pages, browsing is effortless and information is clearly displayed.
quixo link – Stumbled across this and everything was laid out in a logical way.
zexaro investment portal – Capital options are explained clearly with a professional tone.
PlorixScope – Clean and functional, makes using the site smooth and efficient.
ValueConceptLab – Inspiring tools and layout that promote creativity.
ZaviroBondLine – Browsing the site was simple, all details were easy to find.
RavionBase – Layout is tidy, and product details are easy to understand.
zorivo union hub – Clear explanation of the union concept and intuitive page flow.
TaskStream – Clear tracking makes task management a breeze.
RixaroHoldings – Great information here, saved me a lot of unnecessary searching time.
RixaroDirect – The platform is simple to navigate, and everything feels organized.
mental health info site – Information is presented in a caring tone and the explanations are easy to follow.
corporatenetworkhub – Great resource for networking, very easy to find and contact professionals.
teamconnecthub – Collaboration is seamless, helped our teams work together more effectively.
enterprise alliance tools – Supported stronger partnerships with clear direction.
enterprisevaluezone – Insightful alliance guidance, helped strengthen business strategy quickly.
deal marketplace center – A smooth experience with quick access to good offers.
longterminvestmenthub – Useful guides, really helped me understand commercial investment opportunities.
Find Joy Daily – Uplifting and straightforward, content encourages daily practices for a happier life.
Concept exploration site – Navigation is simple and makes immediate sense.
discover clarity – Branding feels intentional, urging progress and confidence.
Strategic business hub – The site feels well thought out and simple to navigate.
Direct site access – Organized content and professional design make navigating the site straightforward.
ironpetalmarketco.shop – Smooth navigation, shopping is clear and categories are easy to understand.
legacyvision.bond – Clear and approachable, site highlights historical values in a practical way.
QuvexSpot – Fast-loading pages, sections well-structured, and content seems accurate.
VexaroUnity Online – Concept feels fresh, values are communicated transparently without exaggeration.
zurix site – Smooth experience, information is presented in a straightforward way
ProAllianceAdvisor – Insightful and structured, professional partnerships are easier to manage.
VexaroCapital Platform – Clean and professional layout, information is clear and inspiring confidence.
pelvo site – Straightforward layout, readable text, and a calm browsing flow
ChoiceOptimizer – Guidance is straightforward, helping users make effective decisions.
zalvo destination – Clean layout, content is easy to find, and pages respond promptly
XelarionEase – Browsing smooth, pages open fast, and shopping experience feels simple.
ClickXpress – Fast pages, organized layout, and navigation straightforward.
TrustedEnterpriseInsights – Well-laid-out guidance, frameworks are easy to learn and implement.
TrustedBuyOnline – Secure and convenient, checkout process is smooth and efficient.
legit business resources – Looks professional and provides information quickly and clearly.
Visit Site – Layout is crisp, browsing is easy, and content feels trustworthy and clear.