Practical tools for farmers today. Future-ready soil solutions for tomorrow.

Simple kilns + science-backed R&D for biochar-based products.

Farmer-ready biochar kilns designed, tested, and iterated in the field.

Kiln Type 1 — Portable Drum Kiln

- Low-cost, rugged, village-fabricable
- Works well with cotton, pigeonpea, and maize residues
- Safe and easy for first-time users
- Ideal for demonstrations and quick adoption

Kiln Type 2 — Flame-Curtain (Kon-Tiki–Style) Kiln

- Clean burn, very low smoke
- Higher volume capacity
- Suitable for communities with high residue loads
- Improved quality of biochar (cleaner carbon, higher stability)

Kiln Type 3 — Custom Variants (Under Testing)

- Modular designs for different residues
- Testing airflow, efficiency & carbon yield
- Built with district fabricators
- Designed for repairability and affordability

Iterate → Test → Improve → Deploy

“Better kilns = better biochar = better soil.”

  • We prototype different kiln geometries and airflow designs
  • Each prototype is tested with real residues (cotton, maize, pigeonpea, castor)
  • We track:
    Smoke levels
    Burn efficiency
    Biochar yield
    Carbon quality
    Ease of operation
  • Field feedback drives iteration
  • Designs remain open, simple, repairable

Turning farmer-made biochar into soil solutions

We are developing early-stage, science-backed biochar-based soil inputs. These are under active R&D and field testing — not commercial yet.

🌱 1. Carbon-Rich Soil Enhancers

  • Improve water retention
  • Support nutrient efficiency
  • Strengthen soil structure

🌱 2. Biochar–Compost Blends

  • Increase microbial activity
  • Designed for rainfed cropping systems

🌱 3. Crop-Specific Soil Trials

  • Cotton, pigeonpea, maize, castor
  • Testing optimal blend ratios and application methods

LIGHT FUTURE ROADMAP

Step 1

Now → Field testing & prototype refinement

Step 2

Next → Pilot batches of soil products + kiln scaling

Step 3

Future → Full product suite & carbon-ready platform

Be Part of the KarbonShift

Farmer-first engineering. Simple designs. Science-backed refinement. All built for India’s soils, crops, and residues.

“KarbonShift — Soil ko majboot banayein. Gaon ko swachh rakhein.”