expect to decline low- single digit from effect of COVID-19 and competition, while CAPEX is approximately Bt35bn. 2 2Q20 MD&A Advanced Info Service Plc. Significant Event in 2Q20 1. In Jun-20, AIS

“Company” or “we” or “our” or “us”) would like to inform management discussion and analysis for its results of operations from the consolidated financial statements for the three months period ended March 31

” or “our” or “us”) would like to inform management discussion and analysis for its results of operations from the consolidated financial statements for the year ended December 31, 2018 as follows

Analysis  Total Expenses (Million Baht) Quarterly Change 1/2020 1/2019 % Cost of Goods Sold 178.8 257.2 (30.5) Temporary Shutdown Expenses 44.8 43.9 2.3 Allowance for the decline in value of inventory 6.0

“Company” or “we” or “our” or “us”) would like to inform management discussion and analysis for its results of operations from the consolidated financial statements for the nine months period ended September

” or “we” or “our” or “us”) would like to inform management discussion and analysis for its results of operations from the consolidated financial statements for the six months period ended June 30, 2018

, Please find below the additional information in supportive of our financial statements for period ended September 30, 2017. Q3 Performance - Total revenues was down 1% or 3.1 mil. baht to 272.6 mil. baht

Dear Sir, Please find below the additional information in supportive of our financial statements for period ended September 30, 2018. Performance for the three-month period ended 30 September 2018

the ratio of interest-bearing debt to shareholders’ equity at 5:1, which will be reported in the 2024 financial statements, so that it will not be considered an event of default under the terms and

statements for the year 2023, as a cause of default of the terms of rights of SNW231A, SNW233A and SNW224A bonds;   Agenda Item 4: Consideration for approval of a partial repayment of the principal, with a