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Cent & Guntha to Sq Ft Calculator: South & West India Land Records
1 Cent equals 435.6 square feet (48.4 square yards or 40.468 square meters) in Tamil Nadu, Kerala, Andhra Pradesh, and Telangana, where 100 Cents make 1 Acre. In Maharashtra, Karnataka, and Gujarat, revenue records use Guntha, where 1 Guntha equals 1,089 square feet (40 Gunthas make 1 Acre).
Convert Cent, Guntha, Ground & Ankanam to Square Feet
Select your input unit and enter the quantity to calculate exact square footage:
How to Convert Cent and Guntha to Square Feet
Follow these four steps to convert your South and West Indian property measurements:
Choose Cent (435.6 sq ft) for Southern states or Guntha (1,089 sq ft) for Western states.
Type the land unit value from your Patta, 7/12 extract, or sale agreement.
Choose your state (Tamil Nadu, Kerala, Karnataka, Maharashtra, Gujarat, or Andhra Pradesh).
View total land area in Square Feet, Square Meters, Gaj, Grounds, and Acres.
Quick Reference Chart: 1 to 100 Cent & Guntha to Square Feet
| Unit Quantity | Cents in Square Feet (435.6) | Gunthas in Square Feet (1,089) | Acres (from Cents) | Acres (from Gunthas) |
|---|---|---|---|---|
| 1 Unit | 435.6 sq ft | 1,089 sq ft | 0.01 Acre | 0.025 Acre |
| 2 Units | 871.2 sq ft | 2,178 sq ft | 0.02 Acre | 0.050 Acre |
| 3 Units | 1,306.8 sq ft | 3,267 sq ft | 0.03 Acre | 0.075 Acre |
| 5 Units | 2,178.0 sq ft | 5,445 sq ft | 0.05 Acre | 0.125 Acre |
| 10 Units | 4,356.0 sq ft | 10,890 sq ft | 0.10 Acre | 0.250 Acre |
| 20 Units | 8,712.0 sq ft | 21,780 sq ft | 0.20 Acre | 0.500 Acre |
| 25 Units | 10,890.0 sq ft | 27,225 sq ft | 0.25 Acre | 0.625 Acre |
| 40 Units (1 Acre Gunthas) | 17,424.0 sq ft | 43,560 sq ft | 0.40 Acre | 1.000 Acre |
| 50 Units | 21,780.0 sq ft | 54,450 sq ft | 0.50 Acre | 1.250 Acres |
| 100 Units (1 Acre Cents) | 43,560.0 sq ft | 1,08,900 sq ft | 1.00 Acre | 2.500 Acres |
Official South & West Revenue Systems Breakdown
Cent System (Tamil Nadu, Kerala, AP, TS)
Used in Patta / Chitta (TN), Thandaper (Kerala), and Adangal (AP/Telangana). Calculated strictly on a decimal scale where 100 Cents equal 1 Acre. In urban layout approvals (DTCP / CMDA), minimum residential plot sizes are frequently stated in Cents or Grounds.
Guntha System (Maharashtra, Karnataka, Gujarat)
Used in 7/12 Satbara (Mahabhumi), RTC Pahani (Bhoomi Karnataka), and AnyRoR (Gujarat). Recorded as Acre-Guntha (e.g., 1-20 signifies 1 Acre and 20 Gunthas, or 1.5 Acres). Minimum fragmentation rules (Tukdebandi) regulate sale of plots smaller than 1 to 2 Gunthas.
Related Land Measurement Tools & Calculators
Select any complementary calculator below to convert units, measure boundaries, or verify ownership records:
Universal Land Unit Converter
Convert between any two Indian land measurement units across states, including Bigha, Biswa, Katha, Dhur, Kanal, Guntha, Cent, Gaj, and Acres.
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Bigha to Sq Ft Calculator
Calculate state-specific Pucca and Kachha Bigha conversions across Uttar Pradesh, Bihar, MP, Rajasthan, and West Bengal.
Acre to Bigha Calculator
Convert standard 43,560 sq ft acres into regional Bighas for North, East, and Central Indian land records.
Hectare to Bigha Calculator
Convert 4-decimal metric hectares from official Khatauni records into legal Bighas and local sub-units.
Gaj to Sq Ft Calculator
Convert Square Yards (Gaj) to Square Feet for municipal residential layouts and building approval plans.
Dismil to Sq Ft Calculator
Convert Dismil and Decimal units across Bihar, Jharkhand, Odisha, and West Bengal land records.
4-Side Plot Area Calculator
Calculate irregular four-sided plot areas using boundary lengths in Feet, Meters, Kadis, Karams, or Gathas.
Stamp Duty & Registry Calculator
Estimate property registration charges and statutory female buyer concessions across key Indian states.
Family Khata Share Splitter
Divide joint ancestral land holdings among legal heirs and calculate individual acreage and square footage.
Bhu Naksha Map Scale Distance
Convert millimeter ruler measurements on 1:4000 village cadastral maps into exact ground distances.
Verify Patta and 7/12 Records on State Portals
Cross-check Cents and Gunthas on official South and West Indian land portals:
Frequently Asked Questions on Cent & Guntha Conversion
1. How many square feet are in 1 Cent?
1 Cent is exactly equal to 435.6 square feet (48.4 square yards or 40.468 square meters). It is the standard legal unit across Tamil Nadu, Kerala, Andhra Pradesh, and Telangana. 100 Cents make exactly 1 Acre.
2. How many square feet are in 1 Guntha?
1 Guntha (or Gunta) is exactly equal to 1,089 square feet (121 square yards or 101.17 square meters). It is the primary land unit in Maharashtra, Karnataka, and Gujarat. 40 Gunthas make exactly 1 Acre.
3. What is the difference between Cent and Guntha?
1 Guntha (1,089 sq ft) is exactly 2.5 times larger than 1 Cent (435.6 sq ft). Guntha is used in Western and Deccan India (Maharashtra, Karnataka, Gujarat), whereas Cent is used in Southern India (Tamil Nadu, Kerala, AP, Telangana).
4. How many square feet are in 1 Ground in Tamil Nadu?
In Tamil Nadu urban layouts and Chennai real estate, 1 Ground equals exactly 2,400 square feet (approximately 5.51 Cents or 222.96 square meters).