Difference Between Subrogation and Contribution
Subrogation is insurer versus wrongdoer. Contribution is insurer versus insurer.
Subrogation and contribution are the two principles IC-01 candidates mix up most. Both come from indemnity, both apply only to indemnity policies, and both stop the insured from making a profit out of a loss. They work against different people.
Subrogation is the insurer versus a third party: having paid, the insurer recovers from whoever caused the loss. Contribution is insurer versus insurer: where several policies cover the same loss, the insurers share it. A useful picture: subrogation reaches outward to the wrongdoer, contribution reaches sideways to the other insurers.
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Side by Side
Meaning
Subrogation
Insurer takes over the insured's rights against a third party
Contribution
Insurers covering the same loss share it
Who is involved
Subrogation
Insured, insurer and a third party (wrongdoer, carrier, contractor)
Contribution
Insured and two or more insurers
Needs
Subrogation
A third party liable for the loss, or salvage
Contribution
Two or more policies on the same subject matter, peril and interest
When it arises
Subrogation
After the insurer pays the claim
Contribution
When a loss is claimed under more than one policy
Limit
Subrogation
Recovery capped at what the insurer paid
Contribution
Each insurer pays only its rateable share
Purpose
Subrogation
Stops the insured collecting from both insurer and wrongdoer
Contribution
Stops the insured collecting the same loss from two insurers
Life and personal accident
Subrogation
Does not apply
Contribution
Does not apply
| Point | Subrogation | Contribution |
|---|---|---|
| Meaning | Insurer takes over the insured's rights against a third party | Insurers covering the same loss share it |
| Who is involved | Insured, insurer and a third party (wrongdoer, carrier, contractor) | Insured and two or more insurers |
| Needs | A third party liable for the loss, or salvage | Two or more policies on the same subject matter, peril and interest |
| When it arises | After the insurer pays the claim | When a loss is claimed under more than one policy |
| Limit | Recovery capped at what the insurer paid | Each insurer pays only its rateable share |
| Purpose | Stops the insured collecting from both insurer and wrongdoer | Stops the insured collecting the same loss from two insurers |
| Life and personal accident | Does not apply | Does not apply |
One Claim, Both Principles
A cold storage in Nashik holds onion stock worth ₹40 lakh, insured for ₹30 lakh with Insurer A and ₹10 lakh with Insurer B, both standard fire policies on the same stock. A contractor's careless welding next door starts a fire and destroys stock worth ₹8 lakh.
Contribution first: the two policies share the ₹8 lakh in proportion to their sums insured. A pays ₹6 lakh (30/40) and B pays ₹2 lakh (10/40). Then subrogation: each insurer, having paid, can pursue the welding contractor for what it paid. Between them they can recover up to ₹8 lakh, and the owner cannot also sue the contractor for the same ₹8 lakh.
What They Have in Common
- check_circleBoth are corollaries of the principle of indemnity.
- check_circleBoth apply only to contracts of indemnity: fire, motor own damage, marine, indemnity health.
- check_circleNeither applies to life insurance or to fixed-benefit personal accident cover.
- check_circleBoth can be modified by policy conditions and, for some classes, by IRDAI rules. For indemnity health policies, IRDAI's 2024 master circular lets the policyholder choose the policy to claim under, with that insurer coordinating any balance with the others.
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Quick Check: Which Principle?
Cover the right-hand column and test yourself.
| Scenario | Principle |
|---|---|
| A bus hits an insured car; the motor insurer pays and then claims from the bus operator's insurer | Subrogation |
| A house is insured with two insurers for ₹25 lakh each; a fire causes ₹5 lakh of damage | Contribution: ₹2.5 lakh each |
| A stolen scooter is found by police after the insurer paid a total loss claim | Subrogation (salvage): the scooter goes to the insurer |
| A man holds two term plans of ₹50 lakh each and dies | Neither: the nominee receives ₹1 crore |
| A courier loses an insured parcel; the insurer pays and pursues the courier company | Subrogation, arising from contract |
How IC-01 Tests This
Expect a short scenario and four options naming principles. If the story has a wrongdoer (a negligent driver, a careless contractor, a carrier who lost goods), think subrogation. If it has two policies on the same property, think contribution. If it has a recovered stolen vehicle after a paid claim, that is salvage, a form of subrogation.
FAQs
What is the difference between subrogation and contribution?expand_more
Subrogation lets the insurer, after paying, recover from a third party who caused the loss. Contribution makes several insurers covering the same loss share it. The first is insurer versus wrongdoer; the second is insurer versus insurer.
Why are subrogation and contribution called corollaries of indemnity?expand_more
Both exist to enforce indemnity, so the insured recovers the loss once and no more.
Do subrogation and contribution apply to life insurance?expand_more
No. Life insurance pays a fixed sum, not an indemnity, so neither principle applies.
Next steps
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