diff --git a/multiclient-server.c b/multiclient-server.c
new file mode 100644
index 0000000..3e37d8d
--- /dev/null
+++ b/multiclient-server.c
@@ -0,0 +1,124 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <pthread.h>
+
+#define PORT 4444
+
+
+char img_id = 'a';
+
+void error(char *msg) {
+    perror(msg);
+    exit(1);
+}
+
+void* thread_server(void *sockfd)
+{
+    char *buffer;
+    char file_name[255];
+    int buffer_size;
+    int newsockfd = *(int *)sockfd;
+    int n;
+    FILE *fp;
+	  char img[] = "image-";
+    char *reply = "Image received to server";
+    
+
+    n = read(newsockfd, &buffer_size, sizeof(int));//Read incoming data streams
+    if(n < 0)
+        error("Error reading size from Client");
+    printf("File size : %d\n", buffer_size);
+    buffer = (char *)malloc(buffer_size + 1);
+    if (buffer == NULL)
+        printf("Alloc failed\n");
+    
+    printf("Buffer Allocated\n");
+    n = read(newsockfd, buffer, buffer_size);
+    /*if(n < buffer_size)
+        error("Error reading file from Client");*/
+    printf("\nFile read of size : %d\n", n);
+	
+	  strncat(img, &img_id, 1);
+	  strcat(img, ".png");
+    strcpy(file_name, img);
+    ++img_id;
+	
+    fp = fopen(file_name, "wb");
+    if (fp == NULL) {
+        error("Error opening file");
+    }
+    fwrite(buffer, buffer_size, 1, fp);
+    free(buffer);
+	
+    fclose(fp);
+    send(newsockfd, (char *)reply, strlen(reply), 0);
+    printf("\n Reply sent to Client from Server \n");
+    close(newsockfd);
+}
+
+int main(int argc, char *argv[]){
+	  if(argc<2){
+		  	fprintf(stderr,"No port provided\n");
+			  exit(1);
+    }		
+    
+    pthread_t tid[5];
+    int sockfd, ret, i = 0, j = 0, portno;
+    struct sockaddr_in serverAddr;
+    int newSocket;
+    struct sockaddr_in newAddr;
+    socklen_t addr_size;
+    char buffer[1024];
+
+    sockfd = socket(AF_INET, SOCK_STREAM, 0);
+    if(sockfd < 0){
+        printf("[-]Error in connection.\n");
+        exit(1);
+    }
+    printf("[+]Server Socket is created.\n");
+	
+    portno = atoi(argv[1]);
+
+    memset(&serverAddr, '\0', sizeof(serverAddr));
+    serverAddr.sin_family = AF_INET;
+    serverAddr.sin_port = htons(portno);
+    serverAddr.sin_addr.s_addr = INADDR_ANY;
+
+    ret = bind(sockfd, (struct sockaddr*)&serverAddr, sizeof(serverAddr));
+    if(ret < 0){
+        printf("[-]Error in binding.\n");
+        exit(1);
+    }
+    printf("[+]Bind to port %d\n", portno);
+
+    if(listen(sockfd, 10) == 0){
+        printf("[+]Listening....\n");
+    }else{
+        printf("[-]Error in binding.\n");
+    }
+
+    while (1) {
+        newSocket = accept(sockfd, (struct sockaddr*)&newAddr, &addr_size);
+        if(newSocket < 0){
+            exit(1);
+        } else {
+            printf("Connection accepted from %s:%d\n", inet_ntoa(newAddr.sin_addr), ntohs(newAddr.sin_port));
+            pthread_create(&tid[i], NULL, thread_server, &newSocket);
+            i++;
+        }
+        if (i >= 5)
+            break;
+    }
+    while (j < i) {
+        pthread_join(tid[j++], NULL);
+    }
+    close(sockfd);
+
+    return 0;
+}