I was trying to generalize the the inner boundaries of the polygon. Looking for a PyQGIS solution for that any other possible python solution will be fine.
I tried convex hull and simplify geometry that available in qgispy but the results create distortion in the sape. For Convex hull i got overlapping polygon which is not suitable for analysis and for general simplification the shape distorted by a lot make the polygon unuseable.
So i seek help if anyone knows any way to simplify the inner boundaries and make those boundaries with less ups and downs,more like a straight line. any link or suggestion will do a lot for me.