Asia’s Icon Awards · 2024
Innovative Drone Manufacturer
Certificate of recognition presented to Neel Sagar, Alfa Drones Technology, in the Innovative Drone Manufacturer category.
Above
An enterprise aircraft flies a planned corridor. Every frame is georeferenced the moment it is captured.
Into data
Millions of LiDAR and photogrammetric points resolve the terrain to survey-grade accuracy.
Onto infrastructure
Towers, conductors, roads and solar plants are classified, measured and checked for thermal anomalies.
Below
The survey continues under the waterline — bathymetry, seabed morphology and reef health.
Beyond
Autonomous platforms, computer vision and aerospace research extend the same capability further.
Engineering intelligencefrom above, below and beyond.
ALFA DRONES develops and deploys advanced intelligence systems across aerial, terrestrial, marine and digital environments.
Bengaluru, Karnataka — India
Enterprise drones · survey · marine · inspection
Air · Land · Sea · Digital
Government & enterprise programmes
Technology ecosystem
Seven divisions,
one intelligence stack
Each division owns a domain — air, land, water, structure, model, machine, mind. They share the same sensors, the same coordinate framework and the same processing pipeline, so a single site can be understood from every direction at once.
In plain english
What we
actually do
Strip away the terminology and the work is simple: we fly instruments over a place, turn what they record into accurate measurements, and hand you something you can make a decision from. Here is the whole process in four steps.
1
We come and look
A crew visits your site with drones and survey instruments. We put fixed reference points on the ground first, so everything we record afterwards can be tied to a real position on the earth.
For exampleMarking known points around a village before flying over it.
2
We measure it
The drone flies a planned pattern and its sensors record the ground: ordinary photographs, laser scans that see through trees, or heat cameras that show which equipment is running hot.
For exampleSpotting an overheating joint on a power line without climbing the tower.
3
We turn it into data
Back in the office the raw recordings are processed into a measurable model of the site — a sharp aerial map, a 3D model, ground heights, or a list of faults with their exact locations.
For exampleA map where you can measure the distance between two field boundaries.
4
You get an answer
You receive files your engineers or department can open and act on, with a written statement of how accurate they are. If you would rather own the equipment, we also sell and set up the drones.
For exampleA report telling you exactly where a road needs raising, and by how much.
Who this is for
Government departments, power and water utilities, construction and mining firms, farms, and research programmes. If it is large, outdoors and needs measuring, it is our work.
What you actually receive
Maps, 3D models, ground levels, fault lists and reports — in the file formats your team already uses. Nothing you need special software to open unless you ask for it.
Why a drone
It is faster than walking a site, safer than climbing a tower or a turbine, and it records the whole area rather than a handful of spot checks. You get more coverage, in less time, with nobody at height.
DJI
Authorised
Enterprise Dealer Sales · Payload integration · Training · Service
Enterprise Dealer Sales · Payload integration · Training · Service
DJI Enterprise Store
Buy the aircraft
from the people
who fly it daily
We are an authorised DJI dealer and we have delivered over a thousand enterprise aircraft. Every platform below is one our own crews fly on live survey and inspection contracts — so the advice you get is from flight hours, not a catalogue. Configure a platform, add it to a quote, and we come back with pricing, payload options and training.
What comes with the aircraft
- Payload selection & integration
- RTK / base station setup
- DJI Terra & FlightHub 2 configuration
- Pilot & workflow training
- DJI Care Enterprise plans
- Spares, batteries & consumables
- DGCA compliance guidance
- Service & calibration support
Browse the full DJI Enterprise range on dji.com →
Specifications shown are DJI's published figures for each platform and are given for comparison. Final configuration, pricing and lead time are confirmed on quotation. Availability varies by region and regulatory approval.
Operating record
Measured
at scale
Founded in Bengaluru in 2018. Survey, inspection and enterprise drone supply across five countries. Select a country to see the record for that programme.
01
Alfa Aerial
Enterprise drone systems and aerial intelligence. We specify, supply and operate professional aircraft and sensor payloads — then take responsibility for what comes off them. Aircraft are a means of carrying instruments to a place; the deliverable is measurement.
PlatformDrone
RTK multirotor and enterprise airframes, mission-planned per site.
PayloadSensor
LiDAR, thermal, multispectral, high-resolution optical.
ChainSoftware
Flight, calibration, georeferencing and QC.
OutputData
Point clouds, orthomosaics, elevation models.
ResultIntelligence
Decisions an engineer can sign off on.
Core capabilities
- DJI enterprise drone solutions
- Enterprise drone sales
- Advanced sensor integration
- LiDAR payloads
- Thermal sensors
- Multispectral imaging
- RTK drone systems
- Industrial drone operations
- Infrastructure inspection
- Construction monitoring
- Environmental monitoring
- Pilot & workflow training
Enterprise programmes only. We configure aircraft, payloads and ground control as a working system — including calibration, data pipeline and operator training — rather than selling hardware over a counter.
02
Alfa Geospatial
Mapping the physical world digitally. Ground control, GNSS observation and aerial capture are combined into one adjusted network, so the map holds its accuracy from the first control point to the final contour.
- Topographic survey
- Drone survey
- Land mapping
- Corridor mapping
- Road & highway survey
- Railway mapping
- Pipeline survey
- Transmission line mapping
- Orthomosaic generation
- Digital elevation models
- Digital terrain models
- Contour mapping
- Volumetric analysis
- Cut & fill calculation
- GIS intelligence
- RTK / PPK survey
Ground truth
Point cloud
Stage 01Real world
Site recce, control network, flight plan.
Stage 02Data capture
Aerial, terrestrial and GNSS observation.
Stage 03Processing
Adjustment, classification, accuracy report.
Stage 04Digital model
DEM, DTM, contours, orthomosaic, CAD.
Stage 05Intelligence
Volumes, clearances, change, decisions.
Roads, drainage, footpaths, electric lines, buildings, poles, manholes and trees digitised over the orthomosaic and issued as layered CAD.
A road corridor captured and digitised as a continuous strip — carriageway, buildings, drainage and electric line in separate layers.
Six volumes computed over a quarry face from the survey surface, each reported with terrain area, cut, fill and an error margin.
03
Alfa Digital Twin
Reality capture turns an asset into a measurable model. Once a site exists as a twin, distance, volume, clearance and change stop being site visits and become queries.
Capabilities
- 3D structure & building modelling
- Reality capture
- Photogrammetry
- LiDAR point clouds
- Infrastructure digital twins
- Industrial facility modelling
- Heritage documentation
- Interactive 3D environments
- Construction monitoring
- Virtual site visualisation
InputPhysical asset
CaptureReality capture
Build3D model
OperateDigital twin
OutputAI intelligence
The same corridor as a textured 3D surface — terrain, embankment and roadside vegetation measured rather than sketched.
Camera positions along the corridor with the reconstructed extent beneath — the record of how the model was actually flown.
04
Alfa Marine
Ocean intelligence and underwater exploration. The waterline is a sensor change, not a boundary — GNSS and echo sounding carry the same coordinate framework from the shore to the seabed.
- Bathymetric survey
- Hydrographic survey
- Underwater mapping
- Seabed mapping
- Coastal survey
- Marine GIS
- Coral reef mapping
- Coral reef monitoring
- Environmental monitoring
- Underwater 3D modelling
- Coastal restoration monitoring
- Marine habitat assessment
From the sky to the seafloor, we capture intelligence everywhere.
International project
Sri Lanka coral reef survey & restoration initiative
A coastal programme combining shallow-water bathymetry, reef habitat mapping and repeat monitoring of restoration sites. Aerial capture defines the coastline and shallow substrate; vessel-borne echo sounding carries depth into the channel; underwater imagery and photogrammetry document reef structure so recovery can be measured, not estimated.
- Location
- Coastal Sri Lanka
- Category
- Marine & environmental
- Methodology
- Aerial + vessel + underwater capture
- Status
- Monitoring cycles ongoing
- Technologies
- Bathymetric survey, GNSS positioning, underwater photogrammetry, marine GIS
- Deliverables
- Bathymetric charts, reef habitat maps, 3D underwater models, change reports
- Monitoring
- Baseline, restoration and recovery epochs
- Beneficiaries
- Environmental agencies and coastal authorities
Remotely operated vehicles reach structures and depths a diver cannot safely work, and hold station for repeatable imaging.
Autonomous vehicles fly pre-planned underwater transects, extending the same coordinate framework from the surface down.
05
Alfa Inspection
Tower · normal 41°C
Anomaly · joint 68°C
Critical · bushing 121°C
Transformer · normal
- Tower structure — normal, 41°C
- Conductor joint — anomaly, 68°C
- Transformer bushing — critical, 121°C
- Transformer body — normal
Normal
Anomaly
Critical
Inspection required
Intelligent infrastructure monitoring. Radiometric thermal and high-zoom optical capture are flown to a repeatable plan, then read against the previous epoch — so a rising joint temperature is caught as a trend rather than a failure.
Thermal inspection
- Solar power plants
- Electrical infrastructure
- Industrial facilities
- Equipment monitoring
- Thermal anomaly detection
Powerline inspection
- Transmission towers & corridors
- Electrical substations
- Vegetation encroachment
- Thermal hotspot detection
Infrastructure inspection
- Roads, bridges & buildings
- Towers & industrial facilities
- Construction sites
Nacelle housing, met mast instruments and rotor hub captured at working height without a rope team or crane.
Blade root fixings and hub surfaces imaged from above, the positions that are hardest to reach from the tower.
Blade tip inspected against open ground, the standard station for leading-edge erosion and lightning-receptor checks.
Divisions 06 · 07 and forward
Where the stack
is heading next
These divisions are in active development. We describe them as a direction of engineering work, with capability published as it is proven in the field.
◉ Alfa AI
Artificial intelligence
Data is everywhere. Intelligence is what we create from it.
- Computer vision
- Geospatial AI
- Automated data processing
- Object & change detection
- Infrastructure analytics
⬡ Alfa Robotics
Autonomous systems
Machines that go where inspection is slow, costly or unsafe.
- Industrial robotics
- Inspection robotics
- Remote operations
- Intelligent robotic platforms
△ Alfa Aerospace
Future flight
Research into longer endurance, higher autonomy and better sensing.
- Advanced aerial systems
- Autonomous flight technologies
- Aerospace research
- Advanced sensors
⬢ Alfa Advanced Systems
Strategic technology
Situational awareness and geospatial intelligence for regulated users.
- Situational awareness
- Surveillance technologies
- Mapping & geospatial intelligence
- Infrastructure monitoring
Advanced Systems capabilities are offered only where lawful, and are subject to applicable national regulations, export controls and government approvals. Aerospace and robotics work is presented as a development direction — we publish capability once it is demonstrated.
07Technology divisions
04Environments · air, land, sea, digital
02Countries of operation
cmOrder of survey accuracy delivered
Government & enterprise
Built for programmes
that have to hold up
Public infrastructure work is audited work. Every deliverable leaves our office with its control network, accuracy statement and processing record attached, in the formats the receiving department already uses.
Government departmentsSurvey · revenue · planning
Infrastructure authoritiesRoads · rail · water
Smart citiesBase maps · asset registers
Municipal corporationsProperty · utilities · works
Survey departmentsCadastral · topographic
Environmental agenciesHabitat · change monitoring
Coastal authoritiesBathymetry · shoreline
Power utilitiesCorridors · substations
- Large scale mapping
- Digital twin development
- Infrastructure intelligence
- Environmental monitoring
- Coastal monitoring
- Disaster assessment
- Asset inspection
- Geospatial intelligence
Procurement ready
Documentation on request
Company profile, technical capability statements, equipment lists, accuracy methodology and sample deliverables are available from the Knowledge Hub for tender and empanelment submissions.
Why Alfa Drones
Why departments
keep calling us back
We are judged on whether the number we hand over survives scrutiny. Everything below exists to make sure it does.
Enterprise technology
Enterprise-class airframes, payloads and ground control — specified for the job rather than whatever is in stock. We are an authorised DJI enterprise dealer and fly the same platforms we supply.
Advanced sensors
LiDAR, radiometric thermal, multispectral and full-frame photogrammetry, each calibrated and matched to the accuracy class the deliverable requires.
Experienced professionals
Crews led by a surveyor, not a pilot with a camera. Control networks, adjustment and quality assurance are handled by people who understand what the data is for.
Accurate data
Every deliverable ships with a written accuracy statement and its control record, so your engineers can check our work rather than take it on trust.
Faster deployment
Aircraft, crews and permissions are managed in-house across five countries, so mobilisation does not wait on a subcontractor.
End-to-end solutions
Site reconnaissance through to the final model, or the equipment and training to do it yourself. One accountable party either way.
Who we have worked for
Engagements
on the record
Only work that can be evidenced from published reporting or documentation appears here. Where a client's name is used, it is because the engagement is already a matter of public record.
March 2020
Bruhat Bengaluru Mahanagara Palike (BBMP)
Engaged by the civic body to disinfect markets, bus stands and railway stations across Bengaluru during the COVID-19 lockdown. Six hexacopters carrying 15 litres each, flown to a daily BBMP schedule.
Source · Bangalore Mirror front page, 30 Mar 2020; The Indian Express, 24 Mar 2020Prior to 2020
Indian Institute of Horticultural Research
Engaged for aerial pesticide spraying operations. The prior record on this work is what led to the company being asked to carry out the civic disinfection programme.
Source · Bangalore Mirror, 30 Mar 2020, quoting the founder2019 – 2020
General Aeronautics, Indian Institute of Science
Development partner for the spraying airframes used in the civic and agricultural programmes. Aircraft were designed and built with their assistance.
Source · Bangalore Mirror, 30 Mar 2020; republished by FSID, IIScJuly 2019
Dr. P. G. Halakatti College of Engineering & Technology
Delivered a one-week VTU TEQIP-sponsored faculty development programme, Advanced Survey Using Total Station and Drone, with the Department of Civil Engineering, Vijayapur.
Source · Programme documentation and event recordClient roster
19 organisations · three countriesOrganisations we have worked with across survey, inspection and infrastructure technology.
Client names and marks are shown with permission. Each organisation above is named because it agreed to be. The engagements at the top of this section carry a published source; the roster states each organisation’s own field of work. Scope and dates per client are issued on request as part of a pre-qualification pack, or added here as clients approve the wording.
Projects & case studies
Field record
Selected work across corridors, civic mapping, power infrastructure and coastal waters. Open any project for the challenge, the method, the equipment and what was handed over.
Operations
Where we work
Headquartered in Bengaluru, operating across India, Sri Lanka, Somalia, the UAE and the Netherlands. Drag the globe to turn it, or pick a location for the programme running there.
ORTHOGRAPHIC · WGS84
12.9716 N · 77.5946 E
Industries
One capability,
read differently
The same capture and processing chain answers a different question in every sector. Select an industry to see which divisions it draws on.
Achievements
Track
From the first drone survey flights to a seven-division technology company. Every entry here is editable from the content system.
Alfa Knowledge Hub
Documents
& resources
Company profile, technical brochures, case studies and reports. Open documents download directly; restricted documents are released on request for tender and enterprise evaluation.
Recognition & teaching
Awards and academic work are listed only where they can be evidenced.
Faculty development programme · July 2019
Advanced Survey Using Total Station and Drone
One-week VTU TEQIP-sponsored programme delivered with the Department of Civil Engineering, Dr. P. G. Halakatti College of Engineering & Technology, Vijayapur.
Press coverage
Independent reporting on our civic drone operations in Bengaluru. Headlines and images remain the property of the publishers; follow the links to read the originals.
Bangalore Mirror
“Drone and Dusted” — front page, 30 March 2020
Front-page report on the BBMP drone sanitisation programme. Six hexacopters, each carrying 15 litres of disinfectant, working a daily civic schedule across markets, bus stands and railway stations. The paper names the four engineers involved: Praveen P (electronics), Vinay Kumar (aeronautical), Neel Sagar (aerospace, founder) and Nishant Sn (civil).
The Indian Express
Bengaluru uses drones to spray disinfectants
Coverage of the BBMP drone sanitisation programme across Bengaluru public spaces during the early weeks of the pandemic response.
About Alfa Drones
We don't just capture data.
We create intelligence.
ALFA DRONES operates at the convergence of advanced sensing, aerial systems, geospatial science, marine exploration and artificial intelligence. Our mission is to transform complex physical environments into actionable digital intelligence.
From large-scale infrastructure and cities to power networks and underwater ecosystems, we deploy advanced technology to capture, analyse and understand the world around us. What began as drone survey and mapping work in the field is now organised as seven divisions, sharing the same crews, instruments and quality discipline.
01Sensors
02Autonomous systems
03Geospatial science
043D reality capture
05Artificial intelligence
= Intelligent decision making
Leadership
The engineer
behind the company
Alfa Drones was founded and is run by an engineer who still flies the missions. Technical decisions here are made by someone who has stood on the site, not only read the report.
Dr. Neel Sagar Ganeshan
Chief Executive Officer & Founder · Bengaluru
PhD Artificial intelligence & analysis
BE Aerospace engineering
MBA Business management
Three disciplines sit behind Alfa Drones, and Neel Sagar holds all three. Aerospace engineering explains how the aircraft stays in the air and what a payload does to its flight envelope. A doctorate in artificial intelligence and analysis explains what happens to the data after it lands — classification, change detection, and the difference between an image and a measurement. The MBA is why the company is structured as seven divisions with clear ownership rather than a survey shop that grew by accident.
He founded Alfa Drones in Bengaluru in 2018 and built it from field survey work into an authorised DJI enterprise dealership and a seven-division technology company operating across five countries. He remains closely involved in method: control networks, accuracy classes and the question of whether a deliverable can actually be signed off by the engineer receiving it.
Fact 01Aerospace first, drones second
The aerospace background came before the company. Aircraft are treated here as instrument carriers — the deliverable is the measurement, not the flight.
Fact 02A doctorate that shows up in the product
The AI research is not decorative. Change detection, anomaly grading and classification over the company's own archive come directly out of it.
Fact 03Flew when Bengaluru needed it
In March 2020 he led the team engaged by the BBMP to disinfect Bengaluru’s markets, bus stands and railway stations during the lockdown — six hexacopters carrying 15 litres each, flown to a civic schedule. Reported by Bangalore Mirror and The Indian Express.
Fact 04Took the company underwater
Opened the marine division and the Sri Lanka coral reef survey and restoration monitoring programme, extending the same coordinate framework from the shoreline down.
Fact 05Over a thousand aircraft placed
As an authorised DJI dealer he has overseen the supply, configuration and support of more than 1,000 enterprise drones.
Fact 06Built for departments, not demos
Deliverables are shaped around what government and utility engineers can actually accept — accuracy reports, control statements and departmental formats.
The team running it
Founded in Bengaluru in 2018, Alfa Drones is run by a small senior group who each own a part of the chain — the money, the fleet and the technology — so no decision waits on a committee.
Venkataraman ‘Venkat’ Murthy
Chief Technology OfficerM.TechGeoinformaticsPhotogrammetry
Owns the processing chain end to end — control networks, adjustment, classification and the accuracy statement that goes out with every deliverable. If a client disputes a number, it is his workflow that has to answer for it.
He leads payload integration and calibration across the fleet, and the software side of the digital twin and AI divisions, where the company's own archive is turned into change detection and anomaly grading.
Accountable forSurvey method · data pipeline · accuracy & QA
Vikram Sharma
Director · Global Operations & Fleet LogisticsMBASupply chainAviation ops
Runs the aircraft, the crews and the movement of both. Mobilisation planning, airspace and permission handling, and the logistics of getting instruments to sites across five countries sit with him.
He also runs the fleet itself — airworthiness, maintenance cycles, spares and battery inventory — which is what keeps a survey window from being lost to a grounded aircraft.
Accountable forField operations · fleet readiness · international logistics
Karthik Rajan
Chief Financial OfficerChartered AccountantMBA Finance
Handles the commercial side of a business that both sells hardware and delivers services — project costing, fleet capital, and the working capital cycle behind holding DJI enterprise stock.
He owns tender compliance and pre-qualification: the financial statements, turnover certificates and documentation that government and utility procurement ask for before a bid is even read.
Accountable forFinance · procurement · tender compliance
Contact
Talk to an engineer,
not a form
Tell us the site, the environment and the decision you need to make. We will come back with a method, an accuracy expectation and a deliverable list.
HeadquartersBengaluru, Karnataka
India
12.9716 N · 77.5946 E
EnquiriesProjects desk
TendersPre-qualification
Capability statements, past performance records and equipment schedules are issued on department letterhead request.
Alfa Drones · Advanced Intelligence Systems
Engineering intelligence from above, below and beyond.
We combine advanced aerial systems, geospatial technology, marine intelligence, robotics and artificial intelligence to understand, model and transform the physical world.
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