Sections 26‑A to 26‑D, inserted later, specifically address encroachments and obstructions on public land within development areas. Section 26‑A makes unauthorised encroachment on land that is not private property, whether or not it vests in the Authority, an offence punishable with simple imprisonment up to one year and fine up to twenty thousand rupees, and declares such offence cognisable. It also separately penalises obstruction of public streets or other non‑private land by depositing materials or other objects, reflecting the common problem of construction materials and commercial spill‑overs occupying public space.[3][4]

Section 26‑B provides a limited right to claim compensation for removal of encroachments made under Section 26‑A in specified situations, ensuring that bona fide occupiers or persons affected by over‑broad removal actions have a statutory remedy. Section 26‑C authorises the Authority to remove any erection or deposit made in contravention of the Act without notice in defined circumstances, underscoring the urgency often required in clearing public land. Section 26‑D creates liability for persons under an obligation to prevent encroachment, such as functionaries responsible for protecting Authority or public land, thereby attempting to curb connivance or negligence.[4][3]

Demolition, Stop‑Work and Sealing Powers – Sections 27, 28 and 28‑A