diff --git a/Merging & Sorting/Array-Shellsort.c b/Merging & Sorting/Array-Shellsort.c
new file mode 100644
index 0000000..9ba21a1
--- /dev/null
+++ b/Merging & Sorting/Array-Shellsort.c	
@@ -0,0 +1,44 @@
+/* Shell Sort is mainly a variation of Insertion Sort. In insertion sort, we move elements only one position ahead. 
+When an element has to be moved far ahead, many movements are involved. */
+   
+   /* C Program for Sorting an Array using Shell Sort */
+#include<stdio.h>
+#define MAX 100
+
+int main()
+{
+
+        int arr[MAX],i,j,k,n,incr;
+
+        printf("\nEnter the number of elements : ");
+        scanf("%d",&n);
+        for(i=0;i<n;i++)
+        {
+                printf("\nEnter element %d : ",i+1);
+                scanf("%d",&arr[i]);
+        }
+
+        printf("\nEnter maximum increment (odd value) : ");
+        scanf("%d",&incr);
+
+        /*Shell sort*/
+        while(incr>=1)
+        {
+                for(i=incr; i<n; i++)
+                {
+                        k=arr[i];
+                        for(j=i-incr; j>=0 && k<arr[j]; j=j-incr)
+                                arr[j+incr]=arr[j];
+                        arr[j+incr]=k;
+                }
+                incr=incr-2; /*Decrease the increment*/
+        }/*End of while*/
+
+        printf("\nSorted list is :\n");
+        for(i=0; i<n; i++)
+                printf("  %d  ", arr[i]);
+        printf("\n");
+
+        return 0;
+}
+