@Dmamood Federal and state go to different places. The cover sheets should say where and if you need to attach a copy of federal with California. Get a tracking number from the post office when you mail them.
Where to mail federal paper returns
https://www.irs.gov/uac/where-to-file-paper-tax-returns-with-or-without-a-payment
Where to mail California
https://www.ftb.ca.gov/help/contact/mailing-addresses.html
