Digital Seva Connect (CSC) apk content rating is Rated for 3+ and can be downloaded and installed on android devices supporting 19 api and above.
"Digital Seva Connect (Lite)
CSC E-Governance Services India Limited powered New CSC Connect portal - https://digitalseva.csc.gov.in , This App Mention 60% Services Completion with Your Android. User friendly Interface with CSC Authentication. Unofficially Released with Lite Version."