I live in India, and there are many infographics designers in India. Most of them are freelancers. You can find them on any popular job portal, but here a small list of infographics designers. I hope it will help you. Do talk to them and see if you can work out something.
Here is the link: https://www.truelancer.com/infographics-freelancers-in-india
Besides if you do have any questions give me a call: https://clarity.fm/joy-brotonath