How to Properly fill RKSV Securities Upstox DIS Form, and where to get all the details like transaction etc to fill in DIS form

Stocks
1

I am unable to fill RKSV form, I want to transfer my Upstox Account share to AngelOne, but unable to fill DIS form, its confusing, which detail to fill on which section and where to get those information, please help me to fill the form