diff --git a/2_SalesInsightsTableau/README.md b/2_SalesInsightsTableau/README.md
index 20f9e50..3cdf305 100644
--- a/2_SalesInsightsTableau/README.md
+++ b/2_SalesInsightsTableau/README.md
@@ -41,7 +41,7 @@ https://www.youtube.com/watch?v=WuBcTJnIuzo
 
     `SELECT SUM(transactions.sales_amount) FROM transactions INNER JOIN date ON transactions.order_date=date.date where date.year=2020 and and date.month_name="January" and (transactions.currency="INR\r" or transactions.currency="USD\r");`
 
-1. Show total revenue in year 2020 in Chennai
+1. Show total revenue in year 2020 in chennai
 
     `SELECT SUM(transactions.sales_amount) FROM transactions INNER JOIN date ON transactions.order_date=date.date where date.year=2020
 and transactions.market_code="Mark001";`