MM Industries

Knotted Mesh (Rama Jali) manufactured by MM Industries

Knotted Mesh (Rama Jali) Manufacturer in India

Knotted Mesh, known throughout India as Rama Jali, is a wire fence constructed entirely without welding. Each intersection of horizontal and vertical wires is secured with a separate wire knot. This design allows the fence to flex under pressure from animals, such as buffalo or nilgai, and return to its original shape, unlike welded joints that may break. Farmers, contractors, and estate owners choose knotted mesh for its durability against animals, harsh weather, and long-term neglect. It is quick to install, resists rust, and rarely needs a repair crew.

MM Industries introduced Rama Jali to India in 2018 and remains a leading expert in this fencing solution. As the original manufacturer, we made knotted mesh accessible to Indian farmers, and the name has become widely recognized. Today, farmers across Central India commonly request “Rama Jali.”

What is Knotted Mesh (Rama Jali)?

Knotted mesh (Rama Jali) is a galvanized wire fence where horizontal and vertical wires are joined by a wire knot at each intersection, rather than being welded or woven. This knot secures both wires, allowing the mesh to flex under animal pressure and return to its original shape. It is primarily used for farm, boundary, and livestock fencing.
There are two sets of wires: line wires run horizontally along the roll, while stay wires (also called uprights) run vertically. At each intersection, a short wire wraps around both, securing them together. This wrap forms the knot.


This design differs from two other commonly confused fence types:

  • Welded mesh uses electric welding to fuse wires. It is rigid and neat, but the welds can crack under repeated impact.
  • Chain link weaves a single wire into diamond shapes. It is flexible, but the openings can distort and lack a fixed rectangular pattern.

Knotted mesh offers a balance between the two. It provides fixed, uniform openings like welded mesh, but features joints that flex rather than break. Our standard Rama Jali uses galvanized iron (GI) wire, so the zinc coating protects the steel from rust. The base wire meets IS 280 standards, and the zinc coating complies with IS 4826 for hot-dip galvanized coatings on round steel wire.

Key takeaway: Rama Jali is knotted, not welded. The knot provides flexibility, impact recovery, and extended field life.

How knotted mesh works

The effectiveness of the design lies in the joint. Here are the key benefits provided by the knot.

It absorbs impact. When an animal pushes or charges, the load is distributed into the knots and the connecting wires. The mesh flexes and returns to shape. In contrast, welded panels cannot dissipate this energy and often fail at the welds.

It maintains tension over long distances. Since the joints do not slip, the mesh can be stretched tightly between straining posts, keeping the openings square. This reduces the need for intermediate posts and minimizes sagging over time.

It adapts to uneven terrain. On sloped or irregular farmland, welded panels often do not fit well. Knotted mesh conforms to the ground, preventing gaps between the bottom wire and the ground.

It requires minimal maintenance. Once installed and galvanized, upkeep involves only periodic inspections and occasional re-tensioning at the strainers. No painting or annual weld repairs are necessary.

Key takeaway: A flexible joint, tight tension, and galvanized coating result in a fence that withstands animals and weather with minimal upkeep.

Talk to our technical team about your site →

Types of knotted mesh we manufacture

Rama Jali is not one fixed product. What changes is the wire gauge, the opening size, the height and the coating. These are the builds we run:

TypeWhat changesBest for
Standard GI Rama Jali2.5–2.6 mm GI wire, uniform openings, 4–6 ftBoundary, garden, light farm fencing
Heavy-duty knotted meshThicker gauge, heavier zincCattle, buffalo, high-traffic perimeters
Graduated knotted meshTwo opening sizes in one roll (e.g. 5×6 / 6×6, 6×7 / 5×7)Mixed livestock — tighter low to keep kids/goats in, wider high for economical height
High-tensile knotted meshHigh-tensile wire, wider post spacing Large estates, plantation and forest boundaries
Custom-height / custom-openingMade to your drawingSolar farms, government tenders, orchard rows
If you are unsure which option is best for your site, please refer to the buying guide below. Our team will work with you to determine the appropriate specifications.

Applications

Knotted mesh is a reliable solution for long-term boundary protection against animals or people.

Agriculture & horticulture

  • Farm boundary fencing (khet ki ghera-bandi)
  • Orchard and plantation protection
  • Vegetable and nursery enclosures
  • Crop protection against nilgai, wild boar and stray cattle

Livestock

  • Cattle and buffalo paddocks
  • Goat and sheep pens
  • Poultry runs
  • Horse paddocks and dairy yards

Infrastructure & industrial

  • Solar farm perimeters
  • Highway and roadside boundary fencing
  • Factory, warehouse and godown premises
  • Substation and utility enclosures

Institutional & residential

  • Farmhouse and estate boundaries
  • Government and Panchayat fencing projects
  • Forest department boundary lines
  • Residential plot and colony perimeters

Key takeaway: For land fencing, knotted mesh is typically recommended. For decorative or indoor applications, welded mesh is more suitable.

Bulk purchase inquiry → | Government/tender supply →

Features

  • Knot-locked joints grip both wires securely, preventing slippage and ensuring the mesh does not unravel if a single wire is cut.
  • The flexible structure deflects under load and returns to shape, reducing the risk of cracking.
  • Galvanized iron corrosion protection uses a hot-dip zinc coating per IS 4826, so the coating withstands weather exposure instead of the steel.
  • Uniform openings provide consistent mesh size throughout the roll, ensuring a clean and tensioned installation.
  • Long service life allows for years of outdoor use with minimal maintenance.
  • Animal-safe — no sharp welded burrs or loose ends to injure stock.
  • Quick installation is possible by rolling out and stretching the mesh between posts, eliminating the need for panel-by-panel handling.
  • Lightweight construction allows one or two people to move and position each roll easily.
  • Custom sizing is available, with height, opening, and gauge manufactured to your specifications.

Benefits​​

Features describe the product, while benefits explain the value you receive.

  • Enjoy a lower annual cost over the fence’s lifespan. A durable knotted line requires minimal repairs, outperforming less expensive options that need frequent patching.
  • Reduce repair callouts. The flexible design prevents damage from impacts, maintaining your boundary’s integrity.
  • Complete installations faster. Rolls are quicker to install than welded panels, reducing labor costs.
  • Ensure effective crop and livestock protection. A tensioned knotted line reliably keeps animals contained.
  • Holds up on bad ground. Slopes and uneven farm land don’t defeat it.
  • Retain asset value. Estate and industrial buyers appreciate boundaries that remain intact after five years.

Key takeaway: The true value lies in lifetime cost, not initial price. Rama Jali delivers long-term savings and performance.

Technical specifications

The values below represent our standard GI Rama Jali. Figures marked as build-dependent will be finalized based on your specific application. Please share your requirements, and we will provide exact numbers for your order.

SpecificationDetail
ProductKnotted Mesh / Grassland Mesh (Rama Jali)
Wire materialGalvanized Iron (GI), mild steel base wire per IS 280
Wire gauge12 SWG and 14 SWG (approx. 2.64 mm and 2.03 mm); 12 SWG is the standard, 14 SWG the lighter option
Mesh openings4″×4″, 4″×5″, 4″×6″, 5″×6″, 6″×6″, 6″×7″ (100×100 to 150×175 mm), plus graduated openings
Roll height4 ft, 5 ft and 6 ft (approx. 1.2 m, 1.5 m and 1.8 m); custom heights on request
Roll length50 ft and 100 ft (standard); custom lengths on request
Weight per roll12–48 kg depending on opening, height, length and gauge — see the size chart below
Knot / joint typeKnotted (wire-locked intersection)
Zinc coatingHot-dip GI per IS 4826; coating class 
Tensile gradeMild steel (standard); high-tensile on request 
FinishGalvanized (silver-grey); PVC/colour coat on request 
Opening styleUniform or graduated (smaller openings low, wider high)
Custom sizesYes — height, opening, gauge and length to specification
PackagingBundle Packing
Country of originIndia (Raipur, Chhattisgarh)

Standard size & weight chart

All sizes listed below are standard stock builds. Roll weights are provided per roll (kg). You may order using the size code, or provide the opening, height, and length, and we will match the appropriate product.

How to read the code: Rama Jali – [opening in inches] × [height in ft] × [roll length in ft] – [gauge]. So 4×4×4×100 – 12g = 4″×4″ opening, 4 ft high, 100 ft roll, 12 SWG.

Size codeMesh opening (in)Opening (mm)Height (ft)Roll length (ft)Gauge (SWG)Weight / roll (kg)
4×4×4×1004×4100×10041001237
4×4×4×504×4100×1004501218.5
4×4×5×1004×4100×10051001245
4×4×5×504×4100×1005501223
4×5×4×1004×5100×12541001233
4×5×4×504×5100×1254501216.6
4×5×5×1004×5100×12551001240
4×5×5×504×5100×1255501220
4×5×6×1004×5100×12561001248
4×6×4×1004×6100×15041001230
4×6×4×100 (14g)4×6100×15041001419
4×6×4×504×6100×1504501215
4×6×5×1004×6100×15051001237
4×6×5×504×6100×1505501218.5
4×6×6×1004×6100×15061001244.6
5×6×4×1005×6125×15041001227
5×6×4×505×6125×1504501213.5
5×6×5×1005×6125×15051001233.75
5×6×5×505×6125×1505501216.875
5×6 / 6×6 ×4×1005×6 / 6×6 (graduated)125×150 / 150×15041001225
5×6 / 6×6 ×4×505×6 / 6×6 (graduated)125×150 / 150×1504501212
5×6 / 6×6 ×5×1005×6 / 6×6 (graduated)125×150 / 150×15051001231
5×6 / 6×6 ×5×505×6 / 6×6 (graduated)125×150 / 150×1505501215.5
6×7 / 5×7 ×4×1006×7 / 5×7 (graduated)150×175 / 125×17541001223

Reading charts: Heavier rolls indicate more wire, resulting in a denser and stronger fence for the same area. For the same opening and height, a 12 SWG roll weighs more and withstands animal pressure better than a 14 SWG roll of the same size. Smaller openings, such as 4×4, also weigh more than wider openings, such as 4×6, due to increased wire per square metre.
Download technical specifications → | Request a quote →

How Rama Jali is manufactured

All processes are managed in-house, allowing us to maintain quality and efficiently produce custom sizes.

  1. Wire rod selection: Steel rods are selected to the appropriate grade based on gauge and intended application.
  2. Wire drawing: Rods are drawn to a finished diameter of 2.5–2.6 mm or to your specified custom gauge.
  3. Galvanizing: Hot-dip zinc coating is applied in accordance with IS 4826, ensuring corrosion protection is integrated into the wire rather than applied afterward.
  4. Straightening: Drawn wire is straightened to ensure smooth machine feeding.
  5. Knot formation and weaving: Line and stay wires are fed together, and knots are formed at each intersection to secure the mesh.
  6. Quality inspection: Openings, wire diameter, coating, and knot integrity are verified against order specifications.
  7. Rolling and packaging: Mesh is rolled to the specified length, securely bound, and prepared for transport.
  8. Dispatch: Orders are loaded for delivery across Chhattisgarh, Madhya Pradesh, Odisha, and throughout India.

Key takeaway: In-house drawing, galvanizing, and weaving ensure that one factory manages quality throughout the process, and custom orders are not outsourced to subcontractors.

Knotted mesh vs chain link fence

Both types are commonly used for farm and boundary fencing, but they serve different purposes.

StructureFixed rectangular openings, knot-lockedWoven diamond mesh
Strength under animal loadHigher — spreads load through knotsModerate — diamonds distort
Flexibility / impact recoveryFlexes and returns to shapeFlexible but deforms permanently
Opening stabilityStays uniformCan pull out of shape over time
InstallationRolls out, stretches between postsRolls out; needs top rail/tension wire for a clean line
CostComparable; value over lifeOften lower upfront
Agricultural suitabilityVery good for boundaries and stockGood for security/compound walls
LifespanLong with GILong with GI
MaintenanceLowLow–moderate
Chain link fencing is more suitable for compound walls and security boundaries, while knotted mesh is preferable for long-term farm and livestock enclosures.
 

Knotted mesh vs chain link fence

FactorKnotted Mesh (Rama Jali)Welded Wire Mesh
JointWire knot (flexes)Electric weld (rigid)
Impact resistanceHigh — knot absorbs the hitLower — weld is the failure point
Behaviour on rough groundConforms to contourPanels leave gaps on slopes
RepairabilityLocal re-tension, no spreadA cracked weld can run
AppearanceField/boundary lookClean, precise, grid look
Best forFarm, boundary, livestockGrilles, cages, precise industrial panels, RCC reinforcement
CostComparableComparable
SecurityGoodGood (rigid panels resist cutting)

Where each wins: welded mesh for anything that needs a rigid, precise panel indoors or for reinforcement. Knotted mesh for a flexible boundary that lives outside and takes knocks.

Knotted mesh vs chain link fence

FactorKnotted Mesh (Rama Jali)Welded Wire Mesh
JointWire knot (flexes)Electric weld (rigid)
Impact resistanceHigh — knot absorbs the hitLower — weld is the failure point
Behaviour on rough groundConforms to contourPanels leave gaps on slopes
RepairabilityLocal re-tension, no spreadA cracked weld can run
AppearanceField/boundary lookClean, precise, grid look
Best forFarm, boundary, livestockGrilles, cages, precise industrial panels, RCC reinforcement
CostComparableComparable
SecurityGoodGood (rigid panels resist cutting)

Where each wins: welded mesh for anything that needs a rigid, precise panel indoors or for reinforcement. Knotted mesh for a flexible boundary that lives outside and takes knocks.

Not sure which mesh fits? Contact our technical team →

Knotted mesh vs welded wire mesh

FactorKnotted Mesh (Rama Jali)Welded Wire Mesh
JointWire knot (flexes)Electric weld (rigid)
Impact resistanceHigh — knot absorbs the hitLower — weld is the failure point
Behaviour on rough groundConforms to contourPanels leave gaps on slopes
RepairabilityLocal re-tension, no spreadA cracked weld can run
AppearanceField/boundary lookClean, precise, grid look
Best forFarm, boundary, livestockGrilles, cages, precise industrial panels, RCC reinforcement
CostComparableComparable
SecurityGoodGood (rigid panels resist cutting)

Where each wins: Welded mesh is for anything needing a rigid, precise panel indoors or reinforcement. Knotted mesh suits a flexible boundary outdoors that takes knocks.

Not sure which mesh fits? Contact our technical team →

Buying guide: how choose right knotted mesh

Eight decisions, in the order they actually matter:

  1. Animal type. Poultry and goats need smaller bottom openings. Cattle and buffalo require height and a heavier gauge. Wild-animal exclusion (nilgai, boar) requires both height and tension.
  2. Wire gauge. We make two: 12 SWG (≈2.64 mm) and 14 SWG (≈2.03 mm). 12 SWG is the workhorse for boundary and farm runs and withstands cattle and estate perimeters. 14 SWG is lighter and cheaper for garden and low-pressure lines.
  3. Mesh opening. Smaller openings (100×100) contain smaller stock and resist push-through. Larger openings cost less per running foot when used only for boundary marking.
  4. Roll height. 4 ft for boundary and small stock. 5 to 6 ft where excluding jumping or wild animals.
  5. Galvanizing. Always GI for outdoor use. Ask for the heavier coating class if near coastal or high-humidity conditions or to maximize life.
  6. Fence posts. Use GI pipe, angle iron, or precast RCC posts for permanent runs. Use Y-posts or T-posts for faster, lighter installs. Match post spacing to your gauge and tension.
  7. Terrain. Flat land is forgiving. For slopes and undulating farmland, knotted mesh’s flex is a real advantage. Plan your straining posts at grade changes.
  8. Project size. For large runs and tenders, buy custom lengths and confirm delivery schedules upfront.

Common purchasing mistakes to avoid:

  • Buying the thinnest gauge to save money, then replacing it in two years.
  • Skipping galvanizing on an outdoor fence.
  • Under-specifying posts, so a good mesh sags on a bad frame.
  • Ordering standard openings when graduated spacing would have done the job cheaper.

Key takeaway: decide on the animal and the terrain first. Gauge, opening and height follow from those two.

Get a custom spec for your site → | Dealer inquiry →

Why should choose MM Industries For Knotted Mesh?

  • Over 30+ years since 1995. One of Central India’s established wire mesh and fencing manufacturers based in Raipur.
  • We introduced Rama Jali to India in 2018. We originated and named this knotted mesh in the Indian market. The product came from our floor first and demand followed.
  • In-house manufacturing. We draw, galvanize, and weave under one roof so we control quality.
  • Consistent quality. Base wire to IS 280, zinc coating to IS 4826.
  • Bulk capacity. Built for large farm, industrial and government orders.
  • Custom manufacturing. Height, opening, gauge and coating to your drawing.
  • Fast delivery across Chhattisgarh, Madhya Pradesh, Odisha and pan-India.
  • Dealer network and technical support to spec the right fence before you buy.

Request a quote → | Become a dealer →

Frequently Asked Questions

What is knotted mesh?
Knotted mesh is a wire fence in which horizontal and vertical wires are locked with a wire knot at each crossing, rather than being welded or woven. The knot allows flex under pressure and spring back, making it well-suited for livestock boundaries.
Why is it called Rama Jali?
Rama Jali is the common local name for knotted or grassland mesh in the Central India market. “Jali” means mesh. Most farmers and dealers in Chhattisgarh, MP, and Odisha use this name when asking for the fence.
Who introduced Rama Jali in India?
MM Industries. We first manufactured Rama Jali knotted mesh in India in 2018 and brought it to farms across Chhattisgarh, MP, Odisha, and beyond. The name we gave it is now how growers across the region ask for this fence.
Is knotted mesh the same as welded mesh?
No. Welded mesh fuses the wires with an electric weld and is rigid. Knotted mesh clamps the wires with a knot and remains flexible. The market often confuses the two, but they behave very differently under impact.
How long does Rama Jali last?
With proper GI coating and installation, a knotted GI fence lasts many years outdoors. Life depends on zinc coating class, wire gauge, and local conditions. Heavier galvanizing lasts longer in humid or coastal areas.
Is it rust-resistant?
Yes. The GI (galvanized) coating protects the steel. The zinc corrodes first and shields the wire underneath. Coating is applied to IS 4826.
Which wire thickness should I buy?
We make two gauges: 12 SWG (about 2.64 mm) and 14 SWG (about 2.03 mm). 12 SWG is standard for boundary, farm, and livestock fencing; 14 SWG is a lighter, cheaper option for garden and low-pressure lines. For cattle, buffalo, or wild-animal pressure, choose 12 SWG. Tell us the animal and terrain and we’ll recommend the gauge.
Is it suitable for cattle and can it stop wild animals?
Yes, with the right build. Standard Rama Jali handles boundary and lighter stock. For cattle, buffalo, nilgai, and boar, choose a heavier gauge, greater height, and a graduated or heavy-duty build.
What is the standard roll size, and is custom manufacturing available?
Rolls come in 50 ft and 100 ft lengths, heights of 4, 5, and 6 ft, and openings from 4″×4″ (100×100 mm) up to 6″×7″ (150×175 mm), in 12 or 14 SWG. Graduated-opening rolls are also stocked. Custom heights, openings, lengths, and coatings are available for tenders and large projects. See the size chart above for exact roll weights.
GI pipe, angle iron, or RCC posts for permanent runs, or Y/T-posts for faster installs. Straining posts at corners and grade changes carry the tension, so set them in concrete.
What affects the price?
Wire gauge, mesh opening, roll height, zinc coating class, tensile grade and order quantity. Heavier, more galvanized and higher-tensile builds cost more but last longer.

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