Consider the following:1. Aarogya Setu2. CoWIN3. DigiLocker4. DIKSHAWhich of the above are built on top of open-source digital plat- forms?
✓ Correct answer: d) 1, 2, 3 and 4
ExplanationOpen-source digital platforms enable transparen- cy, scalability, and accessibility in India’s e-governance ini- tiatives.Aarogya Setu (contact tracing for COVID-19) was later open-sourced to enhance security and transparency.CoWIN (COVID-19 vaccination platform) was built using an open-source framework to facilitate large-scale vaccination tracking.DigiLocker (cloud-based document storage) oper- ates on an open-source framework, allowing citizens to access digital documents securely.DIKSHA (Digital Infrastructure for Knowledge Sharing) is an open-source platform for education and teacher training.147
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