The sponsorship for PyCon India 2018 is open. Here is our sponsorship prospectus. Note: We are providing early bird discount on sponsorship till Jan 31st, 2018.
In case you need further clarifications, feel free to reach out to us @ firstname.lastname@example.org. If your organization is interested in sponsoring this year or if you know any organization that uses Python and would be interesetd in sponsoring, please share the details here  and help connect to more organizations.
Request you to forward this mail to other related groups, organizations, and individuals who can help with sponsorship.
With Thanks, Vijay