diff --git a/insertionanddeletion.c b/insertionanddeletion.c
new file mode 100644
index 0000000..e6f07ac
--- /dev/null
+++ b/insertionanddeletion.c
@@ -0,0 +1,61 @@
+#include<stdio.h>
+#include<conio.h>
+void main()
+{
+int c=-1,a[1000],n=0;
+clrscr();
+while(c!=5)
+{
+printf("*menu**1.add\n2.remove\n3.modify\n4.print\n5.exit\n enter the number");
+scanf("%d",&c);
+switch(c){
+case 1:
+if(n<100){
+printf("enter the value to be added");
+scanf("%d",&a[n]);
+n++;
+
+
+}
+else{
+printf("array is full !\n");
+
+}
+break;
+case2 :
+if(n>0){
+printf("element has to be remover d");
+scanf("%d",&q);
+q--;
+if(q<0|| q>n-1)
+{
+printf("invalid input\n");
+}
+else{
+for(i =q;i<n-1;i++){
+a[i]=a[i+1];
+}
+n--;
+printf("element has removed\n");
+}
+}else{
+
+
+printf("array is empty!\n");
+}
+break;
+case 3:
+printf(" ente the modifly numbrr");
+
+case 4:
+for (i=0;i<n;i++){
+printf("%d:%d\t",i,a[i]);
+ }
+ printf("\n");
+ break;
+ case 5 :
+
+printf("good BYe!");
+
+getch();
+}