Making Bitcoin 'legal' is not matter of simply pushing adoption, it will mean that we all agree to embrace new laws i.e. taxation.
How bitcoin we treated? As financial asset? Will authorities impose capital gains tax at the time of sale? Will bitcoin be subject of tax-free allowance?
Making bitcoin totally legal payment method might complicate life for people who use it as safe haven asset.
I also thinks that this is tax system that will make more legal it .
But I am thinking why not government launch own bitcoin wallet and verify the wallet through one adhar card per wallet per adress