When we write an abstract, we need to take into
account the following few things one by one.
(1) At first, we should give a very brief introduction
in one or two lines.
(2) State the research problem very briefly linking
the first step.
(3) State what you are going to determine during the
project report or paper. You can briefly mention methodology too.
(4) State the salient results or findings.
If you intregate all these items you can definitely write
abstract like professional. Now, what should be keywords in case of a paper. The
main words of your project are your keywords. Suppose you are working in diesel
engine modification, the keywords would be diesel, engine, CI engine, etc.
