Floor Space Index (FSI) Rules in Dholera SIR: DGDCR Regulations

Zoning FSI Allocation Standards

Dholera’s development control regulations set specific FSI baselines and purchase limits for each zone to prevent high-density sprawl:

• Residential Zones (TP1 & TP2): Standard FSI is set at 1.0 to 1.5, with provisions to purchase premium FSI up to 2.0 for low-rise townships and apartments.
• Industrial Zones (TP5 & TP6): Standard FSI is set at 1.2, with provisions to increase up to 1.8 to accommodate high-clearance manufacturing and storage facilities.
• High Access Corridor (HAC) Zones: Positioned along the expressway, these zones feature a base FSI of 2.0, with provisions to purchase premium FSI up to 5.0 for high-rise commercial structures.

FSI Calculation Parameters

The FSI calculation for building approvals is determined by the following formula:

$$\text{Floor Space Index (FSI)} = \frac{\text{Total Gross Floor Area (GFA) of All Floors}}{\text{Total Physical Area of the Land Plot}}$$

For example, on a 4,500 square meter commercial plot with a maximum permissible FSI of 5.0: $$\text{Max Permissible GFA} = 4,500 \text{ sq.m.} \times 5.0 = 22,500 \text{ sq.m.}$$ This allows a developer to construct a 25-story building (assuming 900 sq.m. footprints per floor) within setback guidelines.

Key Takeaways for Property Investors

• Confirm Allowed FSI Before Purchase: Verify the zoning classification of your plot on the DSIRDA master plan to ensure it matches your development plans.
• Examine Road Width Requirements: Permissible FSI is tied to access road widths under DGDCR rules. High FSI development requires wider access roads.
• Insist on DSIRDA Building Approvals: Ensure the plotted layout has received formal development permissions. Plotted developments inside approved schemes offer clean, secure titles.

Frequently Asked Questions (FAQ)