Sweden’s Riksbank has become the first central bank in the 21st century to take concrete measures to ensure that cash does not disappear as a means of payment from the financial system. To that end, the Riksbank proposes, in a document published on its website, to make it mandatory for all banks and financial institutions to offer cash services.( Sadly Indian Govt thinks differently)
https://wolfstreet.com/2018/10/26/nirp-fades-swedens-central-bank-makes-u-turn-on-cashless-society/