diff --git a/README.md b/README.md
index eff20ef..f0e4973 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,15 @@
 
 
-Just basic golang and postgres docker poc.
+#How to run this project
+
+##Navigate to root of project, run following command
+`make run`
+
+###API interfacing
+* Get request
+    `curl http://localhost:5000/get-data?title=shahzad`
+* Post request
+     `curl --request POST 'http://localhost:5000/post-data' --data "title=shahzad"`
 
 To build docker compose
 `docker-compose up --build`
diff --git a/internal/app/api.go b/internal/app/api.go
index d5ce527..39d432c 100644
--- a/internal/app/api.go
+++ b/internal/app/api.go
@@ -12,12 +12,16 @@ type User struct {
 	UserID    int
 	Title     string
 	CreatedOn time.Time
+	Uuid      string
 }
 
 type Users struct {
 	users []User
 }
 
+/**
+Sample request http://localhost:5000/get-data?title=shahzad
+*/
 func UserGetHandler(w http.ResponseWriter, req *http.Request) {
 	if req.Method == "GET" {
 
@@ -32,17 +36,17 @@ func UserGetHandler(w http.ResponseWriter, req *http.Request) {
 		// we only want the single item.
 		userTitle := title[0]
 
-		users := Users{}
+		usersData := Users{}
 
-		err := queryRepos(&users, userTitle)
+		err := queryRepos(&usersData, userTitle)
 		if err != nil {
 			http.Error(w, err.Error(), 500)
 			return
 		}
 
-		if len(users.users) > 0 {
+		if len(usersData.users) > 0 {
 
-			out, err := json.Marshal(users.users)
+			out, err := json.Marshal(usersData.users)
 			if err != nil {
 				http.Error(w, err.Error(), 500)
 				return
@@ -57,6 +61,9 @@ func UserGetHandler(w http.ResponseWriter, req *http.Request) {
 	}
 }
 
+/**
+Sample request curl --request POST 'http://localhost:5000/post-data' --data "title=shahzad"
+*/
 func UserPostHandler(w http.ResponseWriter, req *http.Request) {
 	if req.Method == "POST" {
 		if err := req.ParseForm(); err != nil {
@@ -71,18 +78,15 @@ func UserPostHandler(w http.ResponseWriter, req *http.Request) {
 		}
 
 		title := req.FormValue("title")
-		sqlInsert := `
-INSERT INTO users (title, created_on,uuid)
-VALUES ($1, $2, $3)
-RETURNING user_id`
+
 		if len(title) > 0 {
 			user_id := 0
-			row := Db.QueryRow(sqlInsert, title, time.Now().Format(time.RFC3339), uuid.String())
+			row := Db.QueryRow(SqlPostUser, title, time.Now().Format(time.RFC3339), uuid.String())
 			err := row.Scan(&user_id)
 			if err != nil {
-				panic(err)
+				fmt.Fprintf(w, err.Error())
 			}
-			fmt.Fprintf(w, "user created.")
+			fmt.Fprintf(w, `title=`+title)
 		} else {
 			fmt.Fprintf(w, "Invalid data")
 		}
@@ -92,17 +96,8 @@ RETURNING user_id`
 }
 
 func queryRepos(users *Users, userTitle string) error {
-	query := `
-		SELECT
-     		user_id,
-			title,
-			created_on
-			
-		FROM users
-		WHERE title='` + userTitle + `';
-		`
 
-	rows, err := Db.Query(query)
+	rows, err := Db.Query(SqlGetUser, userTitle)
 	if err != nil {
 		return err
 	}
@@ -113,6 +108,7 @@ func queryRepos(users *Users, userTitle string) error {
 			&user.UserID,
 			&user.Title,
 			&user.CreatedOn,
+			&user.Uuid,
 		)
 		if err != nil {
 			return err
diff --git a/internal/app/db.go b/internal/app/db.go
index f53d291..5c5aad1 100644
--- a/internal/app/db.go
+++ b/internal/app/db.go
@@ -14,6 +14,23 @@ const (
 	dbname = "dbname"
 )
 
+const (
+	SqlGetUser = `
+		SELECT
+     		user_id,
+			title,
+			created_on,
+			uuid
+			
+		FROM users
+		WHERE title=$1;
+		`
+	SqlPostUser = `
+INSERT INTO users (title, created_on,uuid)
+VALUES ($1, $2, $3)
+RETURNING user_id`
+)
+
 var Db *sql.DB
 
 func InitDb() {