Update README.md

kaustubh-pandey · web-flow · commit ba30b22d8373 · 2021-01-15T17:41:06.000+05:30
diff --git a/README.md b/README.md
@@ -27,6 +27,7 @@ Node >= 10.21.0
 npm >= 6.14.4
 Angular >= 9
 ```
+### NOTE : Before build and run, create the token file in NebulaAPI as mentioned here https://github.com/kaustubh-pandey/Nebula/blob/master/NebulaAPI/README.md
 ## To Build and run
 ```
 git clone https://github.com/kaustubh-pandey/Nebula.git
