I should structure the report into sections: Introduction, Overview of Ullu and HixWebSeries, Business Models, Content Strategy, Audience, Challenges, Future Outlook. Maybe a conclusion comparing them. Need to make sure the facts are correct. Let me check the launch dates again. Ullu is 2020, correct. HixWebSeries—I need to confirm their launch year and ownership. Wait, according to recent info, HixWebSeries might be part of the same company, but I'm not sure. Maybe it's a new entrant. Alternatively, could it be a rebrand? I need to be careful here.