Explanation:

Only statement 3rd is correct.

• The National Health Accounts estimates for India for 2017-18 was released on Monday by Health Secretary Rajesh Bhushan.
• Out-of-pocket expenditure (OOPE) as a share of total health expenditure and foreign aid for health has both come down as per the findings of the National Health Accounts (NHA) estimates for India for 2017-18 released on Monday by Health Secretary Rajesh Bhushan.
• As a share of total health expenditure, OOPE has come down to 48.8% in 2017-18 from 64.2% in 2013-14. Even in case of per capita OOPE, there has been decline from Rs 2,336 to Rs 2,097 between 2013-14 to 2017-18.
• One of the factors attributing to this decline is the increase in utilisation and reduction in cost of services in Government health facilities. If we compare NHA 2014-15 and 2017-18 there has been a decline in OOPE for Government hospitals to the tune of 50%.
• This report is the fifth consecutive NHA report produced by National Health Systems Resource Centre, designated as National Health Accounts Technical Secretariat in 2014 by the Health Ministry. 
• The NHA estimates are prepared by using an accounting framework based on internationally accepted System of Health Accounts 2011, provided by the World Health Organization.
• The share of social security expenditure on health, which includes the social health insurance programme, Government financed health insurance schemes, and medical reimbursements made to Government employees, has increased.

Hence option 1st is correct.