Inventories and advances Reserves and retained earnings Materials, services and other costs Provision expenses Income/(expense) from investments Reserves Retained Earnings And Profit/(Loss) Exercise put option on non controlling interests Inssue put option on non controlling interests Contract Assets and Liabilities Other Current Assets and Liabilities Other Non Current Assets and Liabilities Utilization of provisions for risks and charges and for employee benefits Investments in Equity Investments Disposals of Equity Invetments Proceeds from issue of long term bonds, notes and debentures Change in other current financial liabilities