TPI [TIANYIN PHARMACEUTICAL] CORRESP: (Original Filing)
[Tianyin Pharmaceutical Co., Inc. 23rd Floor, Unionsun Yangkuo Plaza No. 2, Block 3, Renmin Road South Chengdu, P. R. China, 610041 November 2, 2012 Division of Corporate Finance Attn: Jeffrey Riedler Re: Post-Effective Amendment No. 1 Registration Statement on Form S-1 Filed March 27, 2012 Post-Effective Amendment No. 2 Registration Statement on Form S-1 Filed June 13, 2012 Post-Effective Amendment]