Called warning me about federal IRS filing and expensive legal costs, automated message.

Got a call from this 703-957-7036 also yesterday from 703-957-7827 from an eastern indian sounding woman.  This is a scam. I called the police and reported the calls.  I receive these calls often and now I just hang up.  Do NOT give any information to this person ... just hang up

received call 7/8 ay 10:04 am and again 7/9 11:25 am both same voice on answering machine
Da da da will be arrested etc for tax