No mapping found for HTTP request with URI Spring

I am new to Spring. I have created a project using Spring 4.1 but unfortunately my http mapping not working with Dispatcher. Here is the code for my web.xml file:

<?xml version="1.0" encoding="UTF-8"?>

<web-app xmlns="http://ift.tt/19L2NlC"
     xmlns:xsi="http://ift.tt/ra1lAU"
     xsi:schemaLocation="http://ift.tt/19L2NlC http://ift.tt/1drxgYl"
     version="3.1">
    <session-config>
        <session-timeout>
            30
        </session-timeout>
    </session-config>

    <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
    </welcome-file-list>

    <servlet>
        <servlet-name>dispatcher</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>dispatcher</servlet-name>
        <url-pattern>*.htm</url-pattern>
    </servlet-mapping>
</web-app>

Disptcher Servelet xml code:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://ift.tt/GArMu6"
       xmlns:xsi="http://ift.tt/ra1lAU"
       xsi:schemaLocation="http://ift.tt/GArMu6
       http://ift.tt/1CZCNBy">

<bean name="./hello.htm" class="com.practice.controller.HelloController" />

</beans>

Controller code:

/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.practice.controller;

/** * * @author david */

import org.springframework.web.servlet.mvc.Controller;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.log4j.Logger;
import java.io.IOException;

public class HelloController implements Controller {

    static Logger logger = Logger.getLogger(HelloController.class);

    @Override
    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        logger.info("Returning hello view");

        return new ModelAndView("hello.jsp");
    }



}

Unfortunately system is unable to map my request to controller.