SUBEX

Subex Limited has informed the Exchange regarding a press release dated August 23, 2012, titled "Analysys Mason ranks Subex Global Market Leader in Business Optimization for fifth year in a row".

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has, in accordance with the terms and conditions of the Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999, approved the following:(1) Grant of 54,600 ESOPs to its employees at a price of Rs.12.31/- per option under the Employee Stock Option Plan-2005 of the Company.(2) Cancellation of 12,363 ESOPs in accordance with the terms and conditions under the Employee Stock Option Plans of the Company ESOP 2000, ESOP 2005 and ES

Subex Limited has informed the Exchange that at the Extraordinary General Meeting held on August 17, 2012, the members of the Company have approved the following : Amendment of Articles of Association of the Company.

Subex Limited has informed the Exchange the details regarding voting results of the Extraordinary General Meeting of the Company held on August 17, 2012.

Subex Limited has informed the Exchange regarding a press release dated August 13, 2012, titled "Subex awarded 5-year contract by MTN".

Subex Limited has informed the Exchange that the Annual General Meeting of the Company will be held on September 28, 2012. The dates of book closure shall be from September 25, 2012 to September 28, 2012 (both days inclusive) for the purpose of AGM.

Subex Limited has informed the Exchange that the Board of Directors of the Company at its meeting held on August 09, 2012, discussed and approved the following : (1) Re-appointment of Mr. Subash Menon as the Managing Director & CEO for a period of 5 years from October 01, 2012 to September 30, 2017, subject to approval of the members at the forthcoming AGM; (2) Resignation of Mr. Ramanathan J as the Company Secretary of the Company and appointment of Mr. Vinay M A as the Company Secretary & Compliance Officer of the Company. Mr. Ramanathan J will continue in his capacity as the Vice President

Subex Limited has informed the Exchange regarding a press release dated August 09, 2012, titled "Subex Ltd. announces FY13 Q1 results".

Subex Limited has submitted to the Exchange the Standalone and Consolidated Financial Results for the period ended June 30,2012.

Nomura Singapore Limited has submitted to the Exchange vide letter dated August 08, 2012 a copy of Disclosure under Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.

Raksha Kothari has submitted to the Exchange, vide letter dated August 03, 2012 a copy of Disclosure under Regulation 29(1) of the SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011.

Elara Capital PLC has submitted to the Exchange vide letter dated July 30, 2012 a copy of Disclosure under Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.

Elara Capital PLC has submitted to the Exchange vide letter dated July 27, 2012 a copy of Disclosure under Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.

Citibank N.A. has informed the Exchange vide its letter dated July 26, 2012 a copy of Disclosures under Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.

Subex Limited has submitted to the Exchange a copy of the notice of the Extraordinary General Meeting of the Members of the Company to be held on August 17, 2012.

Subex Limited has informed the Exchange that the following decisions were taken by the Board of Directors of the Company : (1) Allotment of 89,335,462 equity shares upon mandatory conversion of principal amount of U.S.$ 36,321,000 out of Company's U.S.$127,721,000 5.70 per cent FCCBs due 2017. The post-allotment paid up equity share capital of the Company is Rs.1,586,462,340 consisting of 158,646,234 equity shares of Rs. 10/- each; (2) Approval of Amendment of the Articles of Association of the Company to incorporate certain provisions as per the trust deed the Company's U.S.$127,721,000 5.70

Subash Menon has submitted to the Exchange vide letter dated July 17, 2012 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011.

Kivar Holdings Private Limited has submitted to the Exchange vide letter dated July 17, 2012 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011.

Sudeesh Yezhuvath has submitted to the Exchange vide letter dated July 17, 2012 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011.

Subex Limited has informed the Exchange regarding a press release dated July 17, 2012, titled "Tier 1 APAC Operator prevents POS (Point of Sale) fraud with Subex's Roc (R) Fraud Management solution".

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has cancelled 15,685 ESOPs in accordance with the terms and conditions, under the Employee Stock Option Plans of the Company ESOP 2005 and ESOP 2008, and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has submitted to the Exchange a copy of the Minutes of the Extraordinary General Meeting of the Members of the Company held on June 28, 2012.

Subex Limited has informed the Exchange regarding a press release dated July 09, 2012, titled "Subex successfully completes FCCBs exchange offer".

Subex Limited has informed the Exchange vide letter dated July 06, 2012 that "Subex successfully completes FCCBs Exchange Offer".

Subex Limited has informed the Exchange that the Board of Directors of the Company on July 06, 2012 approved the following : (1) Resignation of Mr. Subash Menon as Chairman of the Board of the Company with immediate effect. Mr. Subash Menon will continue as the Managing Director of the Company; (2) Appointment of Mr. Surjeet Singh as an Additional Director, being Nominee Director of the holders of the U.S.$ denominated 5.70 per cent. secured convertible bonds to be issued under a cashless offer to the outstanding U.S.$180,000,000 2% FCCBs and the outstanding U.S.$98,700,000 5% FCCBs; (3) Appoi

Subex Limited has informed the Exchange that the holders of both of the outstanding FCCBs of the Company ("Outstanding FCCBs") have, at the bondholders meetings held on July 05, 2012 approved the extraordinary resolutions as provided in the respective notice of meeting dated June 13, 2012. Further, the Company has submitted to the Exchange a copy of the notices from the Company to the holders of the Outstanding FCCBs communicating the outcome of the meetings.

Subex Limited has informed the Exchange regarding a press release dated July 03, 2012, titled "Subex and Idea Cellular awarded the Global Telecoms Business Innovations Awards 2012".

Subex Limited has submitted to the Exchange vide letter dated July 02, 2012 a copy of the Abstract and Memorandum of Interest pursuant to Section 302(7) of the Companies Act, 1956.

Subex Limited has informed the Exchange vide letter dated June 29, 2012 the details regarding voting results of the Extraordinary General Meeting of the Company held on June 28, 2012.

Subex Limited has informed the Exchange that at the Extraordinary General Meeting of the members held on June 28, 2012, the members of the Company have approved the following : (1) Increase the authorized share capital of the Company from Rs. 247,00,00,000 (Rupees Two Hundred and Forty Seven Crores only) to Rs. 497,00,00,000 (Rupees Four Hundred and Ninety Seven Crores only) in accordance with Section 94(1)(a) of the Companies Act, 1956 and other applicable provisions.

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has granted 3,300 ESOPs to its employees at a price of Rs.19.63/- per option in accordance with the terms and conditions, including vesting period and exercise period, under the Employee Stock Option Plan-2005 of the Company and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has informed the Exchange vide its letter dated June 13, 2012, that "Subex Limited ("Company") announces the launch of up to U.S.$ 131,100,000 5.70 per cent. secured convertible bonds due 2017 ("New FCCBs"), pursuant to a cashless exchange offer for Existing FCCBs (as defined below) ("Exchange Offer"), approved the floor price of shares to be issued on conversion of the FCCBs, approved the opening of the proposed issue and amending the terms of the Existing FCCBs".

Subex Limited has informed the Exchange that the Board of Directors of the Company has approved amendments to the employment agreements of Mr. Subash Menon and Mr. Sudeesh Yezhuvath inter alia, by deletion of the provisions entitling Mr. Subash Menon and Mr. Sudeesh Yezhuvath to a one time separation amount of not less than twenty times and not less than fifteen times respectively of their respective total remuneration of the preceding twelve months from the date of notice of separation. As a part of the proposed exchange offer to the holders of Company's outstanding FCCBs to be launched short

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has cancelled 23,365 ESOPs in accordance with the terms and conditions under the Employee Stock Option Plans of the Company ESOP 2000, ESOP 2005 and ESOP 2008, and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has informed the Exchange regarding a press release dated June 05, 2012, titled "Subex gets Business Metrics Automation Certification from TM Forum".

Subex Limited has submitted to the Exchange a copy of Notice of the Extraordinary General Meeting of the Company scheduled to be held on June 28, 2012.

Subex Limited has informed the Exchange regarding the Outcome of the meeting of the Board of Directors of the Company held on June 01, 2012.

Subex Limited has informed the Exchange regarding a press release dated May 23, 2012, titled "Subex Ltd. announces FY12 results"

Subex Limited has submitted to the Exchange the Standalone and Consolidated Financial Results for the period ended March 31,2012.

Subex Limited has informed the Exchange that Mr. V Balaji Bhat, Independent Director, has tendered his resignation from the Board of Directors of the Company with immediate effect on account of personal reasons. The Board has approved the resignation and has placed on record his immense contributions to the Company. Mr. Anil Singhvi, Independent Director, has now been appointed as the Chairman of the Audit Committee.

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has granted 2,200 ESOPs to its employees at a price of Rs.20.26/- per option in accordance with the terms and conditions, including vesting period and exercise period, under the Employee Stock Option Plan-2005 of the Company and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has cancelled 18,835 ESOPs in accordance with the terms and conditions under the Employee Stock Option Plans of the Company ESOP 2000, ESOP 2005 and ESOP 2008, and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has informed the Exchange regarding a press release dated May 04, 2012, titled "Subex to participate in the International Telecoms Week (ITW)."

Subex Limited has informed the Exchange regarding a press release dated May 02, 2012, titled "Subex gets RBI approval, Company on track to complete FCCB restructuring".

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has granted 5,900 ESOPs to its employees at a price of Rs.21.70/- per option in accordance with the terms and conditions, including vesting period and exercise period, under the Employee Stock Option Plan-2005 of the Company and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has informed the Exchange regarding a press release dated April 16, 2012, titled "ZON Multimedia selects Subex's industry leading ROC (R) Revenue Assurance Solution."

Subex Limited has informed the Exchange regarding a press release dated April 10, 2012, titled "Subex awarded new 5 year Framework Contract with BT".

Subex Limited has informed the Exchange that the ESOP Committee of the Board of Directors of the Company has cancelled 44,905 ESOPs in accordance with the terms and conditions under the Employee Stock Option Plans of the Company ESOP 2000, ESOP 2005 and ESOP 2008, and Securities and Exchange Board of India (Employee Stock Option Scheme and Employee Stock Purchase Scheme) Guidelines, 1999.

Subex Limited has informed the Exchange regarding a press release dated April 02, 2012, titled "Subex Ranked Number One by Leading Industry Analyst Firm".

Subex Limited has informed the Exchange regarding a press release dated March 27, 2012, titled "Subex bags multi-million dollar Revenue Operation Centre (ROC)(R) deal in APAC".