Doorstep banking for elderly and physically challenged

A concept for cash delivery at doorsteps. This is very useful for elderly people and physically challenged people who cannot visit the bank for all the needs.

I tried to bring all the banking services accessible from home for elders and physically challenged. Check out the case study here :
https://medium.com/@kishorsv/bankmate-an-easy-banking-solution-for-senior-citizens-ux-case-study-704394c918cb