diff --git a/search.c b/search.c
new file mode 100644
index 000000000..d4e2dbc07
--- /dev/null
+++ b/search.c
@@ -0,0 +1,39 @@
+int search(int* arr, int n, int target) {
+int low;
+
+int high;
+
+int res=-1;
+
+low=0;
+
+high=n-1;
+
+while(low<=high){
+
+int mid=(low+high)/2;
+
+if(arr[mid]>target){
+
+high=mid-1;
+
+}
+
+else if(arr[mid]<target){
+
+low=mid+1;
+
+}
+
+else{
+
+res=mid;
+
+break;
+
+}
+
+}
+
+return res;
+}