Naib Tehsildar English 2022When Covid delta variant discovered in India? Posted on November 29, 2022 by adminA. Mid 2020 B. End 2020 C. Late 2020 D. None of theseShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)
