This document outlines three digital marketing propositions for Thyrocare, an Indian medical laboratory, to expand its franchise business. Proposition 1 involves Facebook click-through ads with a cost per click of Rs. 5. Proposition 2 features Facebook stamp ads directing to an online registration page. Proposition 3 is an email marketing campaign targeting a database of 2 million people aged 27-55 interested in medical labs, wellness, and health. The commercial benefits growing Thyrocare's market, generates new inquiries, and provides good return on investment and immediate results.