Money earned from the internet is known as digital/electronic money. People who earn money from the internet, they get paid money in electronic form by payment processors such as skrill, perfectmoney, alipay, paypal, bank-wire transfers because online workers are worldwide.
Last month, I got $20 from online surveys. The money was sent to my bank account via online payment processor. Now if I buy 2 shirts using debit cards at offline or online stores, there is no cash involved but I have 2 shirts.
Bitcoin is a part of digital money. How is digital money is your country ??
Some stores still doesn't accept digital payments due to lack of knowledge about it, they still prefer the traditional way of paying using fiat. Later on it would take a decade (i think) for our country to be a cashless society since we are third world county. What do you expect? our country need to solve poverty in a hard way since they elect corrupt people that only profits its fellow citizen.