Test plan containes,Details of testing process.
Prepare a test plan based on the below points.

1.Aim or Goal of testing.
2.Strategy of approach.
3.Inscope & Out Scope.
4.Entry & Exit Criteria.
5.No of Resources.

Definition: Test plan is road map for entire testing 
activity.
It includes
·	Introduction
·	Scope
·	Test objective i.e. goal of Testing
·	Test team and their Responsibilities
·	Test Strategy: What type of testing required
·	S/W&H/W requirements
·	Schedule
·	Test Data preparation
·	Risk analysis
·	Automation Plan
·	Communication
·	Severity & priority
·	Test Environment
·	Test Tools
·	Bug life cycle

test plan: its document to describes the
objectives,scope,approach and focus of a software testing
effort.
based on srs.

test plan id
introduction
test items
features to be tested
features not to be tested
approach
entry and exit criteria
suspension criteria
test environment
test deliverable
testing task
staff & training
responsibilities
schedule
risk & mitigation
approvals