I have found that in the original email, the link to  Read more about our CFP guidelines/proposals when clicked shows take to *page not found. *That is because in the reference links below, the "" is appended to the link like shown in bold here:
Which is actually redirecting you to the link *https://in.pycon.org/cfp/2020/proposals/%5B2%5D https://in.pycon.org/cfp/2020/proposals/%5B2%5D *and not* https://in.pycon.org/cfp/2020/proposals https://in.pycon.org/cfp/2020/proposals/%5B2%5D * which is the desired page.
Please enter a space between  https://in.pycon.org/cfp/2020/proposals *<space>* in your listed references.
I hope this helps.
Kanak Kavadi BE, Computer Science and Engineering Contributing Member PSF
On Tue, Jun 16, 2020 at 9:31 PM firstname.lastname@example.org wrote:
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- PyCon India 2020 CFP open (Kumar Anirudha)
Message: 1 Date: Mon, 15 Jun 2020 04:50:05 +0000 (UTC) From: Kumar Anirudha firstname.lastname@example.org To: "email@example.com" firstname.lastname@example.org Subject: [PSF-Community] PyCon India 2020 CFP open Message-ID: email@example.com Content-Type: text/plain; charset="utf-8"
Hi all, PyCon India 2020 is live and calling all the brilliant pythonistas to submit their proposals for talk. PyCon India 2020 will be held from Oct 2-5, completely online. So, no matter where you're at, you'll be able to join in the action. View other proposals and submit yours: Read more about our CFP guidelines: Follow the PyCon India Website , Zulip  and Twitter Handle @pyconindia for more updates. Cheers,Kumar AnirudhaOn behalf of PyCon India 2020 team