Building mix: north Bangalore apartments and houses with quiet ledges, utility grills, and AC-side pockets
Outdoor conditions: Near Doddabommasandra, bangalore dust, shaded ledges, dry balcony corners, and seasonal rain make droppings stick harder when the sitting point stays open. So material and access are reviewed together.
Common layout cue: In Doddabommasandra, common looks at include balcony front, side return, AC platform, window shade, pipe pocket, and upper beam. Photos help judge height, access, and fixing surface before visit planning.