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UDCPR FSI calculator

Permissible Floor Space Index and setbacks under UDCPR-2020, with Nagpur (NMC) overrides. Enter a plot and road width for an instant estimate.

Computed from the regulation tables themselves (versioned ruleset, every figure citable) — not thumb rules.

Permissible FSI

2.25

total potential (basic + premium + TDR)

Basic

1.25

Premium

0.43

TDR

0.57

Max built-up

2250 m²

Setbacks F / S / R

3.0 / 1.5 / 1.5 m

How this is derived (UDCPR-2020)

Table 6-G, Municipal Corporation column
Reg 10.3.4: plot >= 1000 sq.m in residential zone — basic FSI 1.25
Road width 12 m caps FSI potential at 2.25; a road ≥ 30 m would allow up to 3.00 on this plot (Table 6-G/6-A road-width bands).

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Indicative per UDCPR-2020 — verify with the sanctioning authority before relying on it.