What happened in shams khan war with uday singh?

Shams Khan will be defeated. You can see this on 3 July's episode.

Udai Singh Pulled out the army of Sher Shah Suri from Mewar region by defeating Shams Khan and his huge army with less then half number of Rajput army.

Udai Singh shifted his capital to Udaipur. He died in 1572 in Gogunda .