diff --git a/code/code/nutrientsarea.csv b/code/code/nutrientsarea.csv
index 9810b94..649f840 100644
--- a/code/code/nutrientsarea.csv
+++ b/code/code/nutrientsarea.csv
@@ -1,31 +1,4 @@
+--N, P, K nutrients for different states in India
+--Sample data
 Andaman and Nicobar,L,VL,L,6.5
 Andhra Pradesh,H,VH,M,6.3
-Arunachal Pradesh,H,M,M,5.6
-Assam,M,L,VL,6.5
-Bihar,VL,VH,H,6
-Goa,M,VL,M,5.4
-Gujarat,L,VH,H,6
-Haryana,VL,M,H,6
-Himachal Pradesh,M,M,H,6.5
-Jammu and Kashmir,H,M,M,6
-Jharkhand,L,M,M,6.2
-Kerala,H,VH,M,6.2
-Madhya Pradesh,L,M,H,6.2
-Maharashtra,M,H,M,6
-Manipur,L,VH,L,5.7
-Meghalya,L,M,M,5.9
-Mizoram,M,M,M,5
-Nagaland,M,VL,H,6.1
-Odisha,VL,M,M,6.3
-Puduchery,L,M,M,5.8
-Punjab,M,M,H,5.9
-Rajasthan,L,M,L,6
-Sikkim,M,M,M,6
-Tamilnadu,H,VH,H,6
-Tripura,L,M,L,7
-Uttar Pradesh,VL,M,H,6.9
-Uttarkhand,L,M,M,6.5
-West Bengal,M,VH,M,5.6
-Chattisgarh,L,M,L,6.5
-Telanagana,L,VH,H,6
-Karnataka,L,VH,M,6.2