diff --git a/resources.yaml b/resources.yaml
index a8d7784..a86bff1 100644
--- a/resources.yaml
+++ b/resources.yaml
@@ -160,6 +160,7 @@ Semester 3:
   S&S:
     Resources:
     - '[Full Playlist](https://www.youtube.com/playlist?list=PL1XaeVNXKsvx5QCG7OdYEwRLyDrKUuS6i)'
+    - '[Signals and Systems by Engineers ki Pathshala](https://youtube.com/playlist?list=PL9RcWoqXmzaIG-RWneeqDJ-FCt66S15pl&si=mt0kTHoIYy8NJXm5)'
 Semester 4:
   ADA:
     Resources: