docs: add badges for Developer Student Clubs and Discord chat in README

Author: upayanmazumder

README.md

@@ -7,6 +7,10 @@
 </p>
 
 ---
+[![Join Us](https://img.shields.io/badge/Join%20Us-Developer%20Student%20Clubs-red)](https://dsc.community.dev/vellore-institute-of-technology/)
+[![Discord Chat](https://img.shields.io/discord/760928671698649098.svg)](https://discord.gg/498KVdSKWR)
+
+[![DOCS](https://img.shields.io/badge/Documentation-see%20docs-green?style=flat-square&logo=appveyor)](INSERT_LINK_FOR_DOCS_HERE) 
 [![UI ](https://img.shields.io/badge/User%20Interface-Link%20to%20UI-orange?style=flat-square&logo=appveyor)](INSERT_UI_LINK_HERE)