Urgent help for H1b Visa Stamping Question

This is Jharna Jain, I came to India 2 months back for my first h1b visa stamping and I got 221g, I replied with all the documents and after a month I got an email from uscis saying that they need my passport, 221g copy and i797a copy. I mailed all the docs through dtdc but they returned it saying that they want me to drop that document and very next day India got lockdown now what is my possibility going back to states after all these issue and Trump’s tweet as well.