addendum

Definition

Something added or annexed to something else, especially a document, list, or schedule, often to provide additional information, details, or clarification.

हिन्दी किसी और चीज़ के साथ जोड़ा या जोड़ा गया कुछ, विशेष रूप से एक दस्तावेज़, सूची या शेड्यूल

Example

"The addendum to the contract included new terms and conditions that had not been previously agreed upon."