diff --git a/ES/Lab/Lab9/LCD_LOWERLINE.c b/ES/Lab/Lab9/LCD_LOWERLINE.c
new file mode 100644
index 0000000..6a65c1a
--- /dev/null
+++ b/ES/Lab/Lab9/LCD_LOWERLINE.c
@@ -0,0 +1,76 @@
+#include <LPC17xx.h>
+
+#define RS_CTRL 0x08000000
+#define EN_CTRL 0x10000000
+#define DT_CTRL 0x07800000   
+
+unsigned long int temp1 = 0, temp2 = 0, i, j;
+unsigned char flag1 = 0, flag2 = 0;
+unsigned char msg[] = ("Santhosh Sir Gr8");
+
+void lcd_write(void);
+void port_write(void);
+void delay_lcd(unsigned long);
+
+unsigned long int init_command[] = {0x30, 0x30, 0x30, 0x20, 0x28, 0x0C, 0x01, 0xC0};
+
+int main() {
+    LPC_GPIO0->FIODIR = DT_CTRL | RS_CTRL | EN_CTRL;
+
+    flag1 = 0;
+
+    for (i = 0; i < 8; i++) {
+        temp1 = init_command[i];
+        lcd_write();
+    }
+		
+		flag1=1;
+		
+		i= 0;
+		
+		while(msg[i]!='\0'){
+			temp1=msg[i];
+			i++;
+			lcd_write();
+		}
+    while (1);
+}
+
+void lcd_write(void) {
+    flag2 = (flag1 == 1) ? 0 : (((temp1 == 0x30) || (temp1 == 0x20)) ? 1 : 0);
+
+    temp2 = temp1 & 0xf0;
+    temp2 = temp2 << 19;
+
+    port_write();
+
+    if (!flag2) {
+        temp2 = temp1 & 0x0f;
+        temp2 = temp2 << 23;
+        port_write();
+    }
+}
+
+void port_write(void) {
+    LPC_GPIO0->FIOPIN = temp2;
+
+    if (flag1 == 0) {
+        LPC_GPIO0->FIOCLR = RS_CTRL;
+    } else {
+        LPC_GPIO0->FIOSET = RS_CTRL;
+    }
+
+    LPC_GPIO0->FIOSET = EN_CTRL;
+    delay_lcd(100);
+    LPC_GPIO0->FIOCLR = EN_CTRL;
+
+    delay_lcd(500000);
+}
+
+void delay_lcd(unsigned long r1) {
+    unsigned long r;
+
+    for (r = 0; r < r1; r++)
+        ;
+    return;
+}