[November 20, 2013 iSoftStone Holdings Limited East Bldg. 16, Courtyard #10 Xibeiwang East Road, Haidian District Beijing 100193 People’s Republic of China Attention: Independent Committee of the Board of Directors Company RE: Offer to Purchase Shares of iSoftStone Holdings Limited (the “ Dear Members of the Independent Committee: Teng Yue Partners Shares Offer Offer Price As you are aware, Teng] [CUSIP No. 46489B108 13D/A 1 NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Teng Yue Partners, L.P. 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* ¨ ¨ (a) 3 SEC USE ONLY 4 SOURCE OF FUNDS* AF/OO 5]

[November 2, 2013 STRICTLY PRIVATE AND CONFIDENTIAL Goldman Sachs (Asia) L.L.C. Attention: Dan Swift and Andrew Huang 68/F Cheung Kong Center 2 Queen’s Road Central Hong Kong, Hong Kong SAR Dear Messrs. Swift and Huang: Reference is made to your process letter, dated October 30, 2013, soliciting a non-binding proposal regarding the acquisition by the Consortium (as defined below) of] [SCHEDULE 13D CUSIP No 46489B108 Page 2 of 21 Pages 1 Name of reporting persons CHINA EVERBRIGHT LIMITED 2 Check the appropriate box if a member of a group (see instructions) ¨ x (a) 3 SEC use only 4 Source of funds (see instructions) WC, OO 5 ¨]