Couple of important links to refer if you land in problem
- Getting java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet - http://opensourceforgeeks.blogspot.in/2014/05/javalangclassnotfoundexception.html
- Spring MVC Hello Wold Example - http://opensourceforgeeks.blogspot.in/2014/06/spring-mvc-hello-wold-example.html
- Spring form controller with annotations example - http://opensourceforgeeks.blogspot.in/2014/07/spring-form-controller-with-annotations.html
- Spring configuration files XML schema versions- http://opensourceforgeeks.blogspot.in/2016/09/spring-configuration-files-xml-schema.html
- Context loading in Spring MVC -> http://opensourceforgeeks.blogspot.in/2015/09/context-loading-in-spring-mvc.html
- Installing and using Apache Ivy as dependency manager-> http://opensourceforgeeks.blogspot.in/2014/04/installing-and-using-apache-ivy-as.html