Dear Sir,
I am writing in the hopes of being accepted for this Job, in response to your advertisement. I am attaching my profile of company for your perusal to give you an idea of just how suitable I am for this job. I hope you will take the time to look through it.
As my profile will certainly shows you, I have extensive knowledge and field experience in the areas of mentioned job
Please do read over my job, attached with this application for my abilities and experience in related fields.
Most sincerely,
Nishat Ahmed.