Telmex will stay Premium Partner for Sauber F1 Team.
Sergey joined the team in August 2013 and has been gaining more and more insight into Formula One since then.
Gutierrez to continue his role in Sauber F1 Team.
"That's good news, isn't it?" Hulkenberg smiled after hearing about his options on Sunday, after finishing the US Grand Prix in a strong sixth place.
While it appears Sauber has two young drivers with the cash flow, the Russian may not be ready for Formula One, leaving a spot for Hulkenberg to remain with the team.
With the teams, drivers and media members arrival in India, the news has been unkind due to the conditions.
Hülkenberg and Gutiérrez will start tomorrows race form P7 and P8 respectively due to Webber's 10 places penalty.
Monisha Kaltenborn: "Ferrari has been a long standing partner of the team, first from 1997 to 2005 and then again from 2010 onwards."