1. A National Blockchain Framework (NBF) may be created with the

following three types of participants:

a. confident user of technology (application developers),

b. provider or operator of technology (infrastructure and services,

BaaS), and

c. complete technology stack builder (IP creator). The multi-

institutional model can be created for architecting the NLBF.

Organizations must be identified along with their roles and

responsibilities. The involvement of innovative startups and

industries would bring agility. The institutional mechanism within

MeitY and a collaborative framework with other ministries/

departments and states may be evolved.

2. Existing infrastructure (Data Centers) could be used for enabling BaaS,

and such initiative requires planning at the architecture level. Every

organization should invest in infrastructure in a crowdsourced model.

3 . Maj or global initiatives may be studied, and the learning may be

incorporated in National Blockchain Framework.

4. Private chain rewriting, chameleon hashes, patches, mutable transaction

sets, and circuit breakers may be explored and incorporated appropriately

in relevant components of the National Blockchain Framework and

Infrastructure.

5 . As the framework evolves, the marketplace for blockchain-specific

technologies and applications can be hosted, which will act as a single

point reference to user agencies.

6. Tokenization may be explored and implemented for relevant applications

as part of the National Blockchain framework.

7 . Sandbox should be supported in the framework in a way that will allow

the hosting and testing of multiple Blockchain solutions. The framework

should be envisioned to integrate with various existing infrastructure and

service components.

8. The initial infrastructure should be distributed across the country, and

scalability and performance should be considered during architecting and

implementing the framework/ applications.

9 . Careful cost-benefit analysis may be carried out j ointly with domain and

technology experts before applying blockchain to any specific application