Dear Sir/Madam,
I have done my Bachelor's in Biotechnology. I believe my credentials and interest will match to the requirement. I have enclosed my resume for your consideration.
I look forward to grow in an intellectually challenging yet supportive environment, and be mentored by experts in the field. I will bring my passion, knowledge and skills to the team and tasks.
I am available for interview scheduled at your convenience.You can revert back on my contact number or send me an email for further discussion. I would be glad to meet you in person as soon as possible and discuss on this further.
Thank you for your time and consideration.

Yours Sincerely,
Siva Ravi