Update README.md

VarunS2002 · web-flow · commit 0a8a55f977d6 · 2020-09-04T14:41:24.000+05:30
diff --git a/README.md b/README.md
@@ -45,6 +45,8 @@ json
 
 -The program infinitely refreshes every minute
 
+-Supported Indexes : NIFTY, BANKNIFTY and NIFTYIT
+
 -New data is displayed only if the server time has increased (To prevent printing duplicate data)
 
 -Red and Green colour indication for data based on trends
