2. Contribution
The principle of contribution ensures that an insured does not profit by insuring with multiple insurers.
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The principle of contribution inborn from the principle of indemnity.
When multiple insurance policies are covering the same property or loss, the total payment for actual loss is proportionally divided among all insurance companies, the principle of contribution is implemented.
In simple, the principle of contribution ensures that an insured does not profit by insuring with multiple insurers.