diff --git a/isSubstring.py b/isSubstring.py
index 5e2c326..54622b3 100644
--- a/isSubstring.py
+++ b/isSubstring.py
@@ -5,3 +5,11 @@ def isSubstring(s,s1):
     return True
 
 print isSubstring("anumsharma","ar")
+
+#######  Another Method  #####
+
+def isSubstring(s,s1):
+  if s.find(s1) != -1:
+    return True
+
+print (isSubstring("anumsharma","ar"))
diff --git a/removing_the_values_at_index.py b/removing_the_values_at_index.py
index a603dfb..c456280 100644
--- a/removing_the_values_at_index.py
+++ b/removing_the_values_at_index.py
@@ -6,3 +6,11 @@
 lists= [12,24,35,70,88,120,155]
 lists= [x for (i,x) in enumerate(lists) if i not in (0,4,5)]
 print lists  # [24, 35, 70, 155]
+
+##### Another Method #####
+
+list = [12,24,35,70,88,120,155]
+indices = {0,4,5}
+for index in sorted(indices, reverse=True):
+    del list[index]
+print(list)  # [24, 35, 70, 155]