Prelims 2026 • Paper 1 (GS) • Q.86

Q.85 Q.87

Q.85 Q.87

Prelims • Paper 1 (GS) • 2026 • Q.86

Science and Technology

Which of the following statements regarding the features of blockchain technology are correct?

Records stored in the database may be made visible to relevant stakeholders without risk of alteration.

Copies of the entire database are stored on multiple computers on a network, syncing within seconds.

Consortium blockchain is a blend of public and private blockchains allowing selective data access.

Mathematical algorithms make it impossible to change or delete any data once recorded and accepted.

2026 Prelims • Paper 1 (GS)

Q.85 Q.87

Syllabus Connection

Science and Technology- developments and their applications and effects in everyday life. (GS-III)

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