TPI [TIANYIN PHARMACEUTICAL] CORRESP: October 23, 2012 Division of Corporate Finance 100
[October 23, 2012 Division of Corporate Finance 100 F. Street, N.E. Attn: Nandini Acharya Re: Tianyin Pharmaceutical Co., Inc. Dear Ms. Acharya: This letter is provided in response to your letters dated April 5, 2012 and June 27, 2012, regarding the above-referenced Post Effective Amendments to Form S-1 for Tianyin Pharmaceutical Co., Inc. (the “Company”). Responses are set forth below]