Pehchan is a Civil Registration System developed for the citizens of Rajasthan to apply for their Birth / Death certificates alongside other certificates in a time-bound manner. On registration, the system generates a unique reference number for the application. After completion of each state, from applying for the certificate to final delivery of the certificate, the user gets a notification on their registered mobile number. The app is integrated with UIDAI for Aadhaar authentication and has the facility of digitally signed certificates by the registrar and sub-registrar. On the administrator side, the app also facilitates role-based access to registrars, sub-registrars, block statistical officers, district registrars and chief registrar. The app also enables monitoring up to grass-root levels and timely reporting of events online by citizens. The Pehchan system also provides a facility for legacy registration, in which an already registered registration can be mapped digitally without changing any details in the original registration. The app is available in two languages and allows users to download their registration in the bilingual format.