ir1 Does Beneficiary need to carry their US naturalized citizen petitioner's original foreign Birth Certificate for IR1 interview in Mumbai embassy?

[DJVJ 9]

Hi, as expected, I got the "Attention Visa Applicant" email from Mumbai consulate today, about 6 weeks before the interview. It says:

 

Quote

This is an automated message about your upcoming Immigrant Visa case number BMBXXXXXXX at the U.S. Consulate General, Mumbai. Our office has reviewed your file and have provided the status of your documents below.
Birth Certificate: OK   
Marriage Certificate: OK   
Petitioner’s Birth Certificate:   
Police Certificate: OK  
Medical Reports: Complete your medical examination with an approved panel physician. Information on scheduling medical exam is available at https://travel.state.gov/content/travel/en/us-visas/Supplements/Supplements_by_Post/BMB-Mumbai.html#medical_exam_instructions . (ignore if already done)
I-864/ I-864A/ Affidavit of Support: Ok   
IRS Tax Transcripts, W2, 1040: OK

 

Please carry all your original documents

 

Now, I already mailed original i864 & other required documents two weeks ago to my spouse in India. I was born in India, and have mailed a photocopy of US passport (same as everything uploaded in NVC CEAC). The above email does not say OK in point labeled as 'Petitioner’s Birth Certificate: ' Does my spouse need to carry my indian birth certificate in original for interview? Thanks.