diff --git a/C/FibonacciSeriec.c b/C/FibonacciSeriec.c
new file mode 100644
index 0000000..2ed40ab
--- /dev/null
+++ b/C/FibonacciSeriec.c
@@ -0,0 +1,19 @@
+#include <stdio.h>
+int main() {
+    int t1 = 0, t2 = 1, nextTerm = 0, n;
+    printf("Enter a positive number: ");
+    scanf("%d", &n);
+
+    // displays the first two terms which is always 0 and 1
+    printf("Fibonacci Series: %d, %d, ", t1, t2);
+    nextTerm = t1 + t2;
+
+    while (nextTerm <= n) {
+        printf("%d, ", nextTerm);
+        t1 = t2;
+        t2 = nextTerm;
+        nextTerm = t1 + t2;
+    }
+
+    return 0;
+}