<p>I agree completely with all posters above. I see no reason for students in an Indian curriculum to have a problem with the Writing section. AP Language maybe, but SAT Writing, not really. Please also note that most colleges don't accept you to an "engineering course" unlike in India but accept you to their complete college. There's no reason therefore for them to lower any expected standards for you as there is a superfluity of qualified applicants.
As an International things can only be tougher for you not easier.</p>