Explanation
- A
Digital security infrastructure
Digital security infrastructure. Certificates, CAs, public-key crypto — PKI.
- B
Food security infrastructure
Food security. Unrelated.
- C
Health care and education infrastructure
Health and education. Unrelated.
- D
Telecommunication and transportation infrastructure
Telecom and transport. Unrelated.
Summary. Official key is (a). Public Key Infrastructure is the digital-security stack: certificate authorities, public/private keys, signatures for e-sign, e-tender, e-mail.
Same topic · past papers
UPSC has asked this before
These previous-year questions sit on the same topic. Open one to practise the earlier ask.
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2023 · Q21 · General Studies · 2 marks
Consider the following statements: Statement-I: Interest income from the deposits in Infrastructure Investment Trusts (InvITs) distributed to their investors is exempted from tax, but the dividend is taxable. Statement-II: InvITs are recognized as borrowers under the 'Securitization and Reconstruction of Financial Assets and Enforcement of Security Interest Act, 2002'. Which one of the following is correct in respect of the above statements? -
2019 · Q71 · General Studies · 2 marks
With reference to Asian Infrastructure Investment Bank (AIIB), consider the following statements: 1. AIIB has more than 80 member nations. 2. India is the largest shareholder in AIIB. 3. AIIB does not have any members from outside Asia. Which of the statements given above is/are correct? -
2017 · Q55 · General Studies · 2 marks
With reference to 'National Investment and Infrastructure Fund', which of the following statements is/are correct? 1. It is an organ of NITI Aayog. 2. It has a corpus of Rs. 4,00,000 crore at present. Select the correct answer using the code given below: -
2017 · Q56 · General Studies · 2 marks
The Global Infrastructure Facility is a/an -
2017 · Q88 · General Studies · 2 marks
What is the purpose of 'Vidyanjali Yojana'? 1. To enable the famous foreign educational institutions to open their campuses in India. 2. To increase the quality of education provided in government schools by taking help from the private sector and the community. 3. To encourage voluntary monetary contributions from private individuals and organizations so as to improve the infrastructure facilities for primary and secondary schools. Select the correct answer using the code given below: