Maize grain yield over recommended fertilizer dose alone
University of Agricultural Sciences GKVK Bangalore · standard fertilizer + 2 Nano Urea foliar sprays
Why nano
At particle sizes below 20 nm, crop nutrients behave differently.
Nano-encapsulated for direct crop delivery, the Amrit Ultra range is applied as a foliar spray and is compatible with drone application.
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Particle size
Measured in nanometres.
Amrit Ultra Nano Urea measures 4.92 nm and Amrit Ultra Nano DAP 16.3 nm — both below the 20 nm scale at which crop nutrients enter stomatal pores directly and bypass soil fixation.
4.92 nm
Amrit Ultra Nano Urea
16.3 nm
Amrit Ultra Nano DAP
20 nm
Nanoscale threshold
The platform in numbers
6 SKUs cover every major macro and micronutrient — N, P, K, S, Ca, B and Zn. 50 million 500 mL bottles a year from one facility in Bhind, Madhya Pradesh. 42 OECD and DBT toxicology tests behind each of Nano Urea and Nano DAP. Independently field-trialled at 4 agricultural universities.
✓OECD-tested42 protocols per product
✓Field-validated4 agricultural universities
✓Six-SKU rangeComplete nano nutrient range
The platform
The complete nano nutrient platform.
Six nano-formulated SKUs. One coordinated platform. Every major macro and micronutrient category covered, manufactured at one facility, independently certified, and field-validated across eight crops and four agricultural universities.
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Products
The Amrit Ultra range.
Six field-validated, nano-formulated products. Each targets a distinct nutrient requirement.
Science and certification
OECD-tested. Field-validated. Independently certified.
Every Amrit Ultra product is manufactured under a quality system independently tested by IIRT, an ISO/IEC 17025 (NABL) accredited laboratory with GLP certification and registration with India's Ministry of Environment and Forests.
For Nano Urea and Nano DAP, full toxicology and biosafety dossiers have been completed to 42 OECD and DBT test protocols. Tests cover aquatic, soil, avian, and dermal exposure assessments, in-vitro cytotoxicity assays, and environmental dispersion studies. These form the regulatory submission base under India's Fertilizer Control Order, Twenty-Second Edition, latest amendment October 2024.
These are not internal assessments. They are independent, peer-reviewable, and submission-ready for regulatory bodies worldwide.
42 OECD / DBT tests per product
FTIR, EDX, soil, aquatic, dermal, inhalation, cytotoxicity
FCO-registered
Fertilizer Control Order, Twenty-Second Edition, October 2024 amendment
NABL / ISO 17025 accredited testing
Independent testing by IIRT, GLP-certified, MOEF registered
Drone-compatible formulations
All Amrit Ultra products approved for precision aerial application
What the trials show
Data from the field. Not projections.
Bio-efficacy results from independent agricultural university trials and named commercial partner programs. All figures are recorded outcomes with full methodology available on request.
Rice grain yield over recommended fertilizer dose
College of Agriculture and University of Technology, Ayodhya · basal + top dressings + 2 Nano DAP sprays
Cauliflower yield increase in commercial partner trial
Samunnati, Mulung, Siddhipet, Telangana · 3.7 MT vs 3.0 MT on half-acre plot
Conventional phosphorus input replaced by Nano DAP in university soybean trial, with equivalent yield outcome
Agriculture University Kota · 2 foliar sprays at 20 and 40 DAS
Whether you are a domestic dealer building a nano nutrition portfolio, an international importer navigating regulatory dossiers in a new market, or a large agribusiness integrating foliar micro-dosing into a managed-farm program, we begin with the same question: what does your market need from us, technically and commercially, to make this work.
About
Made in India. Built for the world.
Nano Fertilizers Private Limited operates a manufacturing facility at Malanpur-Ghirongi Industrial Area, Bhind, Madhya Pradesh with a nameplate capacity of 50 million 500 mL bottles per year. The company holds registrations under India's Fertilizer Control Order and maintains its registered office in Delhi.
The Amrit Ultra range covers every major crop nutrient category. It is the only privately manufactured nano fertilizer platform in India to combine a complete six-SKU range with a 42-protocol OECD biosafety dossier and field-validated trial data across eight crops and four agricultural universities.
Made in India
Bhind · DelhiOne facility. The complete range.
ManufacturingMalanpur-Ghirongi Industrial Area, Bhind, Madhya Pradesh
Capacity50 million 500 mL bottles per year
RegistrationIndia's Fertilizer Control Order
Registered officeDelhi
Insights
