diff --git a/add-your-certificate.md b/add-your-certificate.md
index be7241370..1922f5e79 100644
--- a/add-your-certificate.md
+++ b/add-your-certificate.md
@@ -2698,4 +2698,5 @@
 | 2589 | Bhavya Bheemavarapu | [Bhavya Bheemavarapu](https://www.linkedin.com/in/bhavya-bheemavarapu-9bb9672a3/)| [Certificate Link]((https://api.badgr.io/public/assertions/dJKlgerFQ_uXxFcEcmKECw?identity__email=bhavyabheemavarapu06%40gmail.com))| I learned a lot about how API works and it was a fun session |
 | 2590 | Shivangi Sahu | [Shivangi Sahu](https://www.linkedin.com/in/shivangi-sahu-a9791a257/)| [Certificate Link](https://api.badgr.io/public/assertions/PbePdETjT16d09pwoyE2nA?identity__email=shivangisahu013%40gmail.com)|Highly useful session about how to use Postman.|
 | 2591 | Shivansh Sharma  | [Shivansh Sharma](https://www.linkedin.com/in/shivanshsharma27/) | [Certificate Link](https://api.badgr.io/public/assertions/-hIAomgAQRCJKmTes91oJw?identity__email=shivanshsharma2704%40gmail.com) | Perfectly structured and easy to learn course with practical knowledge |
-| 2592 | Vanshika Sharma | [Vanshika Sharma](www.linkedin.com/in/vanshika-sharma-435678270) | [Certificate Link](https://api.badgr.io/public/assertions/tOTjWPZURCuv8ACIcutOCQ?identity__email=learnestifanos%40gmail.com) | Thanks GSSOC for such a really easy, well explained and helpful course course! |
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+| 2592 | Vanshika Sharma | [Vanshika Sharma](www.linkedin.com/in/vanshika-sharma-435678270) | [Certificate Link](https://api.badgr.io/public/assertions/tOTjWPZURCuv8ACIcutOCQ?identity__email=learnestifanos%40gmail.com) | Thanks GSSOC for such a really easy, well explained and helpful course course! |
+| 2593 | Chetna Madaan | [Chetna Madaan] (https://www.linkedin.com/in/chetna-madaan-9832aa248/) | [Certificate Link] (https://api.badgr.io/public/assertions/BiClINd5Rqa34D7FpdlNnw?identity__email=chetna.madaan45%40gmail.com) | This Postman Challenge is an engaging way to build skills in API handling while gaining valuable experience with real-world tools. It provides a great opportunity to contribute, collaborate, and learn in a supportive open-source community! |