Promote @HR_Comics twitter handle to Indian HR Professional

I'm looking for someone to help promote the HR_Comics twitter handle. The main goal of this promotion is to increase Twitter followers and it should be focused on Indian HR Professionals. We'd like to have the promotion be accomplished through Word of Mouth, as we believe this will be the most effective method for us. Please let us know what past experiences you have with this type of promotion, and how you believe you can help us be successful. Thank you!