My rank is 41k ,Will i get petroleum branch in vit?
You can try Production and Industrial engineering where you have decent chances of conversion.
For petroleum engineering, you can opt for Bhopal and Amaravti campus.
Top cutoff reports shared below for reference.
https://www.google.co.in/amp/s/engineering.careers360.com/articles/viteee-cutoff%3famp
You can also try UPES Dehradun for Petroleum engineering which is besd in India.