Your biggest problem is with the structure and content of your statement. This essay is simply out of order, the statement leaves much to be desired and doesn't allow the reader to know much about you as a person. And your transitions between different points are handled extremely poorly.
Now, moving onto dissecting this.
Master of robotic system development ..
I understand this is what you plan to do after you graduate. Problem is, the way you worded it makes your goals and aspirations look dull and generic, and people already know the robotics will drive us towards a better future.
Before I make any further comments, I'd like to bring to your attention the fact that an SOP is an opportunity for you to bring the attention of the admissions committee to things that don't get mentioned in other parts of your application. With that said:
I am currently working in process Industries ..
Since I'm applying for graduate school myself, I know very well you'll have an opportunity to mention the above quoted description in other parts of your application. It's better you talk about how this work has shaped your goals and led to your growth, both as a person and as an engineer.
Why MRSD...
I am already associated with industry and seeking career in commercial sector of automation and robotics this program is best for my further career development...
Your description of why MRSD is simply inadequate. Since you're applying for MRSD, you need to talk about what research the department carries out and how your interests run parallel with that. You should also talk about the classes you can take if you get accepted by MRSD. Admissions departments do look for the fact that you've properly researched their school before applying.
I believe my overall performance of academic, experience and awards I have received will be only in the root of future success and career goal...
Again, this will probably get mentioned in other parts of your application. I'm not saying not to talk about your experiences, but problem is, you don't talk about how the experiences you've gone through has shaped you or changed you.
I believe in consistence learning through life and adding more value to self to get success in any field.
You've got to come up with a far better conclusion.