Manual testing service is considered as one of the oldest and most appropriate testing services. In manual testing,the designated testing team does not use the automated testing tools. In the process of manual testing, the developer operates manually on the software to figure out the errors without any automated tool or script. In manual testing, the objectives of functional testing are obtained by planning testing strategies and making test plans. The main role of the testing team is to detect the unexpected errors, bug or issues and resolve business scenarios thoroughly.