IAF · Multiple BRDs Air & Aerospace
Avionics system design, mission computers, display systems, and navigation & radar integration for aerospace platforms.
Earnest Tactical Solutions · Defence Technology · Make in India
Empowering India's Defence with Precision Solutions
India's defence technology partner — drone systems, rugged computing, AI for defence, avionics, DGPS surveys, and indigenisation, delivered by a team of defence veterans.
Since 2020 MSME Certified Veteran-Led MIL-STD Compliant
Who We Are
A defence technology partner built by people who have served.
Earnest Tactical Solutions is an Indian defence technology company, founded in 2020 and managed by veterans of the Indian Armed Forces.
We design, integrate, and sustain the systems that India's armed forces and Defence PSUs (DPSUs) depend on, including drone systems, rugged computing, avionics, sovereign AI, and precision surveys. Our engineering spans mechanical, electrical, and electronic systems across the full lifecycle, from concept and prototyping to production, commissioning, and long-term maintenance.
Our story →Our Solutions
Mission-critical capabilities, engineered end to end.
From the field to the command centre, ETSPL designs, integrates, and sustains the rugged hardware and intelligent software that India's armed forces and DPSUs rely on.
Drone Systems
Surveillance, FPV, kamikaze, and payload drones, plus drone simulators: supplied, developed, or indigenised in India.
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DGPS Surveys
Centimetre-accurate differential GPS surveys across pan-India terrain for BharatNet Phase III and critical infrastructure.
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Avionics & IT
MIL-STD avionics system design, integration, and navigation & radar engineering for aerospace platforms.
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Defence AI
Computer vision, NLP, and edge AI, including our Vigil Eye and Triyam platforms, for sovereign, mission-critical intelligence.
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Vigil Eye
AI-powered perimeter security that watches every metre of the fence line and flags intrusions in real time.
View Vigil Eye →
Triyam
AI document intelligence that reads large documents for you, so teams get answers at everyday speed.
View Triyam →
Indigenisation
Reverse engineering, Defence PSU collaboration, and MSME supply chains that reduce reliance on foreign vendors.
View Indigenisation →
Rugged Laptops
MIL-STD-810H, IP65/67, sunlight-readable computing built for the field and forward operating bases.
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Rugged Servers
C4ISR-grade servers with redundant power and hot-swap reliability for tactical edge deployments.
View Rugged Servers →Where We Operate
Across air, land, sea, and the ground we map.
Our systems are deployed wherever reliability is non-negotiable, from cockpits and command posts to remote survey sites across India.
IAF · Multiple BRDs 
Land Forces
Rugged computing for battlefield management systems, mobile command posts, armoured vehicles, and forward operating bases.
Indian Navy Naval Platforms
Rugged computing, systems integration, and lifecycle support for naval requirements.
BharatNet Phase III GIS & Geospatial
GIS mapping and centimetre-accurate DGPS surveys for BharatNet Phase III, telecom route planning, and geo-tagged asset records across pan-India terrain.
How We Deliver
One accountable team, from requirement to retirement.
Every engagement runs with the discipline of a military operation: clear objectives, rigorous planning, and accountable execution from kickoff through long-term sustainment.
- 01
Requirement & Compliance
RFI/RFP response, technical compliance documentation, and DPP/DAP-aligned scoping with your procurement cell.
- 02
Design & Architecture
System architecture across mechanical, electrical, and electronic domains, engineered to MIL-STD from the first drawing.
- 03
Prototype & Integration
Hardware-software integration, trials, and evaluation support until the system performs in the field, not just the lab.
- 04
Production & Indigenisation
Local manufacturing through MSME supply chains and DPSU collaboration, reducing dependence on imported components.
- 05
Installation & Training
On-site installation, commissioning, and operator training so units are mission-ready from day one.
- 06
AMC & Lifecycle Support
Preventive maintenance, on-site repair, spares management, and technology refresh with pan-India service reach.
In Focus
Sovereign capability, engineered in India.
Defence AI · Our Platforms
Vigil Eye & Triyam
Our own AI platforms, developed in India. Vigil Eye guards perimeters with AI that separates real intrusions from false alarms. Triyam reads large documents for you, turning manuals, tenders, and reports into answers at everyday speed.
- AI perimeter intrusion detection
- Thermal & optical analytics
- Document Q&A with sources
- On-premise, sovereign data
Indigenisation · Make in India
Indigenisation at the component level
We reverse-engineer imported electronics, build local manufacturing through MSME supply chains, and work with DPSUs on technology transfer, which reduces India's dependence on foreign defence imports.
- Reverse engineering of imported parts
- DPSU collaboration
- MSME-driven supply chains
- MIL-STD quality assurance
Trusted By
Partnering with India's defence backbone.
From the Indian Air Force and Indian Navy to leading DPSUs, our work spans installation, commissioning, training, and long-term AMC support across the country.
IAFMultiple Base Repair Depots
Indian NavyNaval systems support
DPSUsSupply & AMC support
10,000+ kmBharatNet Phase III surveyed
Built to Standard
Compliance we guarantee.
Every delivery is backed by our guarantee of compliance with the standards below, which our hardware and services are built against.
MIL-STD-810H Environmental
Shock, vibration, and temperature extremes for rugged laptops, tablets, servers, and displays.
MIL-STD-461G EMI / EMC
Electromagnetic-compatible configurations for sensitive deployments.
IP65 / IP67 Ingress Protection
Dust-tight and water-resistant enclosures for open-terrain operations.
DPP / DAP Procurement
Delivery aligned with Defence Procurement and Acquisition guidelines.
DoT · BIS Survey & Telecom
DGPS survey operations compliant with DoT and BIS standards.
Why ETSPL
The difference a veteran‑led team makes.
We have stood where your users stand
Our management team are veterans of the Indian Armed Forces. We design for the operator in the field, not for the spec sheet.
One partner, concept to sustainment
Design, integration, production, installation, training, and AMC under one accountable team, with no hand-offs between vendors.
Sovereign by design
Indigenous engineering and locally developed AI keep critical capability, and critical data, inside India.
Compliance, guaranteed
Every system we deliver is guaranteed to the standards it is specified against. That guarantee comes from us, not a brochure.
Common Questions
Working with ETSPL.
Procurement, certification, maintenance, and indigenisation, answered. Have something more specific?
We are a registered vendor with Defence PSUs (DPSUs) and the Indian Air Force, where we have worked with multiple Base Repair Depots (BRDs), and we are currently engaged with the Indian Navy. We support the full procurement lifecycle — RFI/RFP response preparation, technical compliance documentation, trial and evaluation support, and L1 commercial structuring. Our veteran-led team understands DPP/DAP guidelines and works directly with IAF and DPSU procurement cells.
We supply, develop, and indigenise surveillance (ISR), FPV, kamikaze (loitering munition), and payload drones, along with drone simulators for operator training and mission rehearsal. Each requirement is matched to the right route: proven platforms fielded fast, purpose-built systems for specific missions, or locally manufactured airframes and sub-systems. Operator training, spares, and AMC are delivered by the same team.
Yes. Our rugged laptops, tablets, servers, and displays are MIL-STD-810H certified for shock, vibration, and temperature extremes, with IP65/IP67 ingress protection. EMI/EMC-sensitive deployments are supported with MIL-STD-461G compliant configurations, and we guarantee compliance with the specified standards on every delivery.
Absolutely. We provide long-term AMC coverage including on-site repair, preventive maintenance visits, spare parts inventory management, operator training, and technology refresh programs — with pan-India service reach so systems remain operationally ready at all times.
Yes — indigenisation is one of our core capabilities. We reverse-engineer imported components, develop local manufacturing through MSME supply chains, and work with DPSUs on technology transfer, helping reduce foreign dependence in line with Atmanirbhar Bharat.
Ready to strengthen India's defence edge?
Talk to us about drone systems, rugged computing, defence AI, avionics integration, or your indigenisation roadmap.
Get in touch →