Update README.md

Author: gargajit

c-design/README.md

@@ -7,3 +7,7 @@ Audience: Frontend developers
 - [03-create-typography](/c-design/03-create-typography.md)
 - [04-figma](/c-design/)
 - [05-using-with-acme](/c-design/)
+
+# Reach Us on [Discord](https://fastn.com/discord/)
+
+For any assistance reach out to us on [Discord](https://fastn.com/discord/) and put your queries on [#ask-for-help](https://discord.com/channels/793929082483769345/1079299083283472454).