Bulwark builds ground-up electric, drive-by-wire tractors so Indian farms cut diesel costs and survive labour shortages.
Diesel savings, not emissions, sell the machineEnvironmental benefit is secondary; the pitch is 2.5 to 3 lakh rupees a year off a farmer's diesel bill.
Ground-up design is what makes autonomy possibleNo physical controls from driver to wheels means the same machine runs autonomously, by remote or through the app.
Slow vehicles make localization a cheaper problemAt under 10 kilometers per hour a basic GPS plus vision suffices, because drift can be corrected before it matters.
Executive SummaryAI
Hemant, co-founder and CEO of Bulwark Mobility, builds electric autonomous off-highway vehicles for Indian agriculture, construction and industry, a sector where farming employs 40-50% of the workforce yet contributes less than one-fifth of GDP.
He argues electric wins on running cost first: a diesel tractor burns four to five litres an hour, about 400 rupees an hour over roughly 1000 hours a year, some 4 lakh rupees of diesel, against 1 to 1.5 lakhs on electric, a saving of 2.5 to 3 lakh rupees.
Because the machine is designed from scratch rather than retrofitted, it is fully drive-by-wire and autonomy-ready from day one, with an edge-compute intelligence layer called bhi.ai running the company's own ML models for in-field work such as tilling, spraying and rotavating, and geofencing or GPS mapping to set the work area.
Buyers today are early adopters and industry: one farmer with about a hundred acres and 25 tractors faces both daily diesel burn, with pilferage he estimates at 20 rupees in every 100, and missing labour at harvest, while companies buy to meet ESG and technology mandates.
On unit economics Hemant names scale as the number one factor, since he targets about a hundred to 200 machines in the next five to six months against large tractor makers selling 20,000 to 50,000 units a month, which is why standardisation and commoditisation of batteries, motors and controllers matter.
Key Quote
“We realized that nobody is really kind of going down on a physics-first approach for this.”
— Hemant
Key Quote
“When we say ground-up design, it's made by us from scratch.”