may i get indigenous plants scientific names, local names and their distribution plz basically i used to get big confusion while discussing about indigenous plants and their availability and conservation.

Thanks, … & welcome to efloraofindia.
We are working in that direction. Pl. see our efforts till now with pictures at efi links:
You can unravel your confusion and to participate lively discussion in this forum. It is the only forum you can explicitly express your ideas. Formally welcome to this group.