How can I plan my day to increase my daily productivity?

Thanks for your invitation. You can plan your day to increase your daily productivityas follows :

1- Start your day to set your objectives in front of you/ on your desk

2- Focusing on the subjects which have priorities in the achievement

3- Actions plan has to be arranged to deal which each case individually

4- Reaching out constantly with all departments and customers concerned

5- Open the dialogue and discussion with your co-workers and bosses to find  a relevant solution for each matter and obstacle

6- Need to be initiative during your daily work by giving relevant suggestions and solutions to your co-workers and Bosses to develop the Work System and Business 

Action planning is a process which will help you to focus your ideas and to decide what steps you need to take to achieve particular goals that you may have. It is a statement of what you want to achieve over a given period of time. Preparing an action plan is a good way to help you to reach your objectives in life:    Identifying your objectives    Setting objectives which are achievable & measurable.    Prioritising your tasks effectively.    Identifying the steps needed to achieve your goals.    Being able to work effectively under pressure.    Completing work to a deadline.    Having a contingency plan

All of this must be within time management, self-evaluation based on measurable indicators to determine the significance of the results achieved within the specified plan

Thats need you to have some knowledge regarding the brain psychology, but here some advices:

1) Do the regular, routine, and less thinking load in the morning time. where you need to be active and need to forget it immediately forward.

2) Do the data analysis, brainstorming, and difficult work after noon, where you need your long time memories, and Concentration to cover that task.

First set the objective and to achieve the objective step by step breakdown the activity and as per priorities.

Define roles and responsibility and also give put target with time scale.