Regarding identification of the species collected from Khurda Odisha on Jan 24: 5 high res. images.
Appears to be from Vitaceae.
I guess you are right
Appears to be some Tetrastigma species:
https://efloraofindia.com/2011/04/01/tetrastigma/
https://efloraofindia.com/2011/04/01/tetrastigma/
What are the species listed in your area?