Measurements.in is India’s most complete and accurate measurement unit converter, built specifically for the fragmented, state-specific, and traditional measurement systems used across the Indian subcontinent. Whether you are searching for a bigha to square feet calculator india, need to know the tola to grams conversion india, or want to use a marla to square feet in punjab tool — you are in the right place.
India is unique in the world when it comes to measurement diversity. Unlike most countries that follow a uniform metric system for all transactions, India uses hundreds of traditional units that vary by state, by commodity, and sometimes even by district. A Bigha in Uttar Pradesh is 27,225 square feet. A Bigha in West Bengal is only 14,400 square feet. A Bigha in Uttarakhand is 6,804 square feet. These are not small differences — on a 10-Bigha plot, the difference between UP and Uttarakhand standards is over 2 lakh square feet. Getting this wrong costs people real money.
The founders of Measurements.in spent years watching property transactions in North India go wrong because of unit confusion. A Delhi buyer purchasing land in Bihar would assume “Bigha” meant the same as Delhi’s Gaj-based plots. A Kerala jeweller would quote gold in Sovereign (8 grams), while a Punjab buyer expected Tola (11.66 grams). A Mumbai builder would measure cement in cubic meters while his site engineer ordered materials in CFT. These are everyday problems in India that cost time, money, and trust.
We built this site with one goal: make every Indian measurement unit instantly convertible, with the correct state-specific formula, backed by official government sources. Our gaj to square feet calculator india uses the Delhi Development Authority standard. Our cent to square feet in tamil nadu uses Tamil Nadu revenue department figures. Our pavan to grams gold in kerala uses the 8-gram Kerala standard confirmed by BIS hallmarking norms.
Land Measurements (29 calculators): We cover Bigha for all six major states (UP, Bihar, Rajasthan, West Bengal, MP, Uttarakhand), plus Biswa, Katha, Marla, Kanal, Cent, Ground, Gunta, Guntha, Lecha (Assam), Chatak (Bengal), Dismil, Decimal, Gaj, Acre, Hectare, and all metric conversions. Every land measurement converter india on our site links to the official state revenue department source.
Gold and Silver (13 calculators): India is the world’s largest gold consumer, and our jewellery markets still run on traditional units. Our tola to grams calculator india handles the most common jewellery weight. Our Sovereign and Pavan converters serve Kerala and Tamil Nadu. Masha, Ratti, Aana, and Troy Ounce converters serve everyone from heirloom jewellers to commodity traders.
Indian Cooking (15 calculators): From cup to grams atta flour calculator to Chhatak, Seer, and Maund — we cover the full spectrum of Indian kitchen measurement units. Our cup converters account for the difference between the Indian standard cup (200ml) and the international cup (240ml).
Fabric and Textile (8 calculators): Meter, Yard, Gaj for fabric, plus Indian clothing size charts for men and women that correctly map chest/bust measurements in inches to the actual sizes sold in Indian markets (which differ significantly from US and European sizing).
Construction (10 calculators): Our cft cubic feet calculator india handles L×W×H for sand and aggregate orders. TMT bar weight calculations use the standard D²/162 formula. Brick, cement, paint, tile, and slab steel calculators use CPWD and BIS standards.
Standard Units (12 calculators): KG to pounds, KM to miles, Celsius to Fahrenheit, feet to cm — all with Indian context. Our height converters specifically address the Indian habit of reporting height in feet-inches format for matrimonial profiles and medical records.
Health and Academic (13 calculators): BMI using Indian-specific cutoffs (overweight at 23, not 25). EMI calculation using the reducing balance method. CGPA to percentage using CBSE’s ×9.5 formula. Age calculator for exact years-months-days for government form purposes.
Every conversion factor on Measurements.in is sourced from one or more of the following official references: state Revenue Codes and Jamabandi records, Bureau of Indian Standards (BIS) specifications, Indian Council of Medical Research (ICMR) nutritional standards, National Buildings Code of India (CPWD), Reserve Bank of India guidelines for EMI calculations, and Central Board of Secondary Education (CBSE) academic formulas.
We do not rely on “folk knowledge” or unverified internet sources. When we publish that 1 Guntha = 1,089 square feet in Maharashtra, it is because that figure appears in the Maharashtra Revenue Code. When we say 1 Pavan = 8 grams in Kerala, it is the BIS hallmarking standard for South Indian gold.
Our users include property buyers and sellers comparing plots across state boundaries. Farmers and patwaris verifying khasra-khatauni land records. Jewellers and buyers checking gold weights across different regional units. Builders ordering materials in CFT but receiving bills in cubic meters. Students needing CGPA-to-percentage conversion for job applications. Parents tracking their baby’s WHO growth percentile. First-time home buyers calculating EMI for home loans. Tailors converting Indian size charts to actual measurements. Exporters checking unit conversions for international invoicing.
In short: anyone in India who has ever been confused by a unit of measurement has a reason to visit Measurements.in.
We are based in New Delhi. Our editorial team includes former land surveyors, jewellery market experts, civil engineers, and educators who understand the practical reality of Indian measurement systems. We are not a generic “unit converter” that treats Bigha as a fixed global constant. We understand that measurement in India is local, traditional, and politically important — and our tools reflect that.
Measurements.in is completely free, with no registration, no subscription, and no data collection. All calculations happen in your browser. We are supported by advertising, which allows us to keep the service free for everyone.
Every calculator page on Measurements.in is built around a single exact-match search keyword — the precise phrase an Indian user types into Google when they need that conversion. Our kanal to square feet in punjab page targets exactly that phrase, because that is how Punjabi property buyers search. Our sovereign to grams gold in kerala page targets exactly what Kerala jewellery buyers type. We do not write vague, general content — we write specific, accurate, sourced answers to specific Indian measurement questions.
Each calculator page includes the conversion formula, a quick reference table, a long-form explanation of the unit’s history and usage context, frequently asked questions sourced from real user queries, and links to related calculators in the same category. Our goal is that every visitor leaves our site with the exact answer they came for, plus the surrounding context to understand why that answer is correct.
Indian measurement standards do change. Bihar revised its official Bigha standard for digital land records in 2026. RERA Karnataka mandated dual unit reporting (sq ft + sq m) in 2026. BIS extended hallmarking requirements to 18-carat gold in 2026. We monitor official government notifications, BIS circulars, RERA state authority updates, and RBI guidelines to ensure our calculators reflect the latest official standards.
When a state revenue department revises a unit or a government body issues new guidelines, we update the relevant calculator and publish a news article explaining the change and its practical impact. This is the standard of accuracy India’s measurement reference deserves.
Understanding why India has so many measurement units requires a brief journey through history. Before British colonial rule standardised land measurement through revenue surveys in the 1860s, every region of the subcontinent had its own deeply localised system. These systems were tied to the tools available — a chain of a certain length, a plough’s day of work, a basket’s capacity — rather than abstract mathematical constants.
The Bigha, for example, derives from the Sanskrit word for “division of land.” Its size was originally defined by how much a farmer could plough in a single day with two oxen. In fertile plains like those of Uttar Pradesh and Bihar, where the soil was deep and workable, a day’s ploughing covered more ground — hence the larger UP Bigha of 27,225 square feet. In the hill districts of Uttarakhand and Himachal Pradesh, where rocky terrain made ploughing slower, the same “day’s work” covered far less ground — hence the Uttarakhand Bigha of just 6,804 square feet.
The British revenue settlements of the 1860s codified these local Bigha values into state-level Revenue Codes, which is why the variation persists in official records to this day. Our bigha to square feet in up calculator uses 27,225 sq ft because the UP Revenue Code uses it. Our bigha to square feet in west bengal calculator uses 14,400 sq ft because the Bengal Revenue Code uses it. These are not arbitrary numbers.
Gold measurement in India similarly reflects the subcontinent’s trade history. The Tola (11.66 grams) was the standard weight of the British Indian rupee coin — so when jewellers quoted gold prices “per Tola,” they were directly comparing gold to the currency it backed. The Sovereign (8 grams in Kerala and Tamil Nadu) comes from the British gold sovereign coin, which circulated widely in South India’s active port economies. The Ratti (0.1215 grams) was literally a seed — the Abrus precatorius or Indian licorice berry — whose remarkably uniform weight made it a natural standard for tiny measurements in medicine and gemology.
Construction measurement in India reflects both British engineering standards (CFT, cubic feet, used in colonial-era PWD manuals) and post-independence metric adoption (cubic meters in CPWD standards). Our cft cubic feet calculator india exists precisely because sand vendors in 2026 still quote in CFT while RCC design engineers work in cubic meters — and the site engineer in the middle needs to convert instantly.
We find this history fascinating, and it is part of why we built this site with such attention to regional specificity. Every unit on Measurements.in carries a story about how India has measured its land, weighed its gold, cooked its food, and built its homes across thousands of years.
If you are buying or selling land, always start with our state-specific land measurement converter india tools. Enter the area in Bigha, Katha, Marla, Cent, or whatever unit your seller uses, and instantly get the square feet, acres, and square meters equivalents. Then cross-check with your state’s official online land records portal to confirm the official measurement on the khatauni or patta.
If you are buying gold, use our tola to grams calculator india or the appropriate regional unit converter to verify the weight before paying. In India, 1 Tola = 11.66 grams. If a jeweller quotes 10 Tola and charges you for more or fewer grams, you will know immediately.
If you are taking out a home loan, use our EMI calculator to get a reliable monthly payment estimate before approaching your bank. If you are a student filling out job applications, use our CGPA to percentage calculator to ensure your academic scores are correctly converted for employer requirements.
Bookmark Measurements.in. Press Ctrl+D or Command+D to save it. Then share it with your family members in other states — your land in Bihar, your sister’s gold in Kerala, your uncle’s construction project in Bangalore can all be accurately measured using tools on this one site. That is the India we built Measurements.in for.