Dear,
I understood the job properly. According to your requirements I am capable to do this task successfully. I am so interested to get this opportunity. I am very attentive to detail, to be eager to learn, to be a great researcher as well as I am a reliable person. If you give me this opportunity I will be able to complete the task within your expected duration. I bid lower rate for getting the job. I believe that I will be able to make you happy after completion the job and oblige thereby....
Thanks.