Aayushi Jaiswal, Ashraf Ahmed, Vishesh Gupta, and Leena Singh star in 'Badan,' a hot web series on Ullu that shows the relationship between a hopeless romantic and a married woman. Credit: Ullu 4.

Here is the list of the top 10 hottest Ullu webseries to keep you up at night. The list of the hottest Kooku web series includes Nayi Naveli, Photoshoot and more.