Calyx Chemicals and Pharmaceuticals Limited

1 ValsartanActive Pharmaceutical Ingredients* Commercial ScaleAntitubercular # *Pyrazinamide# *IsoniazidAntimalarialArtesunateArteethe r# *ArtemetherDihydroartemisinin# *LumefantrineAntihypertensive #Losartan potassium#IrbesartanMacrolides Clarithromycin#Erythromycin base#Erythromycin estolate+Erythromycin ethyl succinateErythromycin oxime (intermediate)#Erythromycin stearateSedative, HypnoticAntihistaminic#Cetirizine dihydrochlorideAlendronate sodiumZoledronic acidVenlafaxine hydrochloride Under DevelopmentEszopicloneHypnoticTelmisarta n*The Technical and Physical manufacturing capabilities exist with us for the above APIs and their intermediates. However these products will be offered onlyto the markets where any product or process patents are not infringing.

2 During the validity of a patent the research quantities for developing productsfor regulatory submissions will only be offered to countries where such exemption exists (Hatch Waxman Act / Bolar exemption). While Calyx offers to work with the clients on Patent Status Verification, the final responsibility vests with the buyer. Recipients are requested to make their evaluation and determination as to the patent status prior to their use of the information or materials in their respective under patent offered only for exempted research, clinical and development purposes. Only non-infringing products and processes are offered, subject to patent status verification by client.

3 # US DMF + CTD filing under process * WHO APIMF CEP / COS #Hydroxyzine dihydrochlorideMeclizine dihydrochloride+ AzithromycinGanciclovirAntiretroviralPip eraquine#ZopicloneCalyx Chemicals and Pharmaceuticals Limited Reg. Office: Andheri (East), Mumbai 400072, Maharashtra, : +91-22-28571191 Fax: +91-22-66466416 USA Contact: 11728 E. Imperial Highway, Norwalk, CA 90650, Tel - 213-291-7773 Email: , Marwah s Complex, Krishanlal Marwah Marg, Off. Saki Vihar Road, LinagliptinAntidiabeticValganciclovirAnt iretroviralMaravirocAntiretroviralVildag liptinAntidiabeticRev: 10/2012 ValaciclovirAntiretroviralAntifungalAnti epilepticAntiosteoporoticAntidepressant# Flucytosine#Valproic acid Clopidogrel bisulphateAntithrombotic" Calyx Chemicals and Pharmaceuticals Limited (the Company ) is proposing to make, subject to receipt of requisite approvals, market conditions and other considerations, an Initial Public Offering of its equity shares (the IPO") and has filed the Draft Red Herring Prospectus (the DRHP ) with the Securities and Exchange Board of India ( SEBI ).

4 The DRHP is available on the website of SEBI at , the website of the BRLMs, PL Capital Markets Private Limited at and YES Bank Limited at and is also available on the website of the Company at Potential investors should note that investment in equity shares involves a degree of risk. For details, please refer to the DRHP, including the section titled Risk Factors of the DRHP. This publicity material does not constitute an offer of securities in any jurisdiction, including the United States of America ( USA ). Securities may not be offered or sold in the USA without registration under the Securities Act of 1933 as amended, or an exemption therefrom.

5 The Company has not and does not intend to offer any securities to the public in the USA.