Karnataka Government Amends Building Bye-Laws, Increases Deviation Allowance in Bengaluru
In a significant move aimed at providing more flexibility in urban construction, the Karnataka government has officially increased the permissible deviation threshold for building plans in Bengaluru. The amendment raises the limit from the previous 5% to a new 15%, as detailed in a draft notification issued on April 1, 2026.
Details of the Amendment to Bengaluru City Corporation Building Bye-Laws
The government has amended the Bengaluru City Corporation Building Bye-Laws, 2003, through this draft notification. This change allows builders and property owners in the city to deviate up to 15% from the originally approved building plans without facing penalties or requiring fresh approvals. Previously, the deviation was capped at just 5%, which often led to delays and additional compliance costs for construction projects.
Key Implications of the Increased Deviation Threshold
- The higher limit is expected to streamline construction processes and reduce bureaucratic hurdles.
- It may facilitate minor adjustments in building designs to accommodate practical on-site challenges.
- The move could potentially accelerate project completions and boost the real estate sector in Bengaluru.
Background and Rationale Behind the Policy Change
This amendment comes as part of ongoing efforts to modernize urban planning regulations in Karnataka's capital city. Bengaluru, being a rapidly growing metropolitan area, has faced numerous challenges related to construction delays and regulatory compliance. By increasing the deviation threshold, the government aims to strike a balance between maintaining regulatory oversight and allowing necessary flexibility for developers.
The draft notification, issued on April 1, 2026, marks a pivotal update to the building bye-laws that have been in effect since 2003. Stakeholders in the construction industry have long advocated for such changes, citing the need for more pragmatic approaches to urban development.
This policy shift is likely to have widespread implications for Bengaluru's real estate landscape, potentially influencing future construction projects and urban planning strategies. The government's decision reflects a responsive approach to the evolving needs of one of India's fastest-growing cities.
