Hello @upadhyeammit. Thank you for reaching out to the Transifex community.
According to your scenario, I am happy to inform you that we have another option to integrate your Github repository with Transifex with automated sync. You can find more information from our documentation under the following link [https://docs.transifex.com/transifex-github-integrations/github-tx-ui]
Moreover, in case you want to move forward with this solution, I would like you to pay attention to the following link https://docs.transifex.com/transifex-github-integrations/github-tx-ui#syncing-existing-resources-with-github where describes your actions when you sync existing resources in Transifex with Github.
Please let me know if you have further questions.