Yes, for Jan Aadhaar enrollment/editing it is mandatory for Head of family and members of age above 5 years to perform Aadhaar e-KYC in Jan Aadhaar. Members below 5 years of age should perform their e-KYC through Birth certificate (if Birth certificate is issued in Rajasthan) or Aadhaar e-KYC (if Birth certificate is issued outside the state of Rajasthan).