Understanding Smart Farming and Its Future Potential

Smart farming is the use of modern technologies such as drones, mobile apps, data records, sensors, and precision equipment to make agriculture more efficient and sustainable. Instead of relying only on manual methods, farmers can apply inputs more accurately, monitor field activity, reduce waste, and make better operational decisions. Leher’s drone spraying and app-based booking are practical examples of smart farming in action.

Drone spraying supports smart farming by applying pesticides, foliar fertilizers, and weedicides with controlled, uniform coverage. It reduces the need for manual spraying, limits chemical exposure for workers, and helps prevent crop trampling in dense or wet fields. Leher’s service can cover up to 50 acres per day and is designed to save water, reduce input use, and improve field efficiency.

Leher’s drone spraying services are suitable for crops such as sugarcane, paddy, cotton, wheat, vegetables, tea plantations, and rubber plantations. Each crop has different spraying challenges, from flooded paddy fields to tall sugarcane canopies and pest-sensitive cotton. Drone application helps reach difficult areas, improve coverage, and reduce labor intensity across these varied crop conditions.

No. Farmers using Leher’s service do not need to own a drone or manage technical operations themselves. They can book a spraying session through the Leher App, after which a trained drone pilot arrives at the farm and completes the job. This model makes precision agriculture accessible without requiring farmers to invest in equipment, maintenance, or pilot training.

Leher’s drone-powered spraying can reduce water usage by up to 90% compared with conventional spraying methods. Drones apply a controlled spray volume directly over the crop area, which helps avoid excess dilution and waste. This is especially valuable for regions facing water stress or for farmers looking to adopt more sustainable crop protection practices without compromising coverage.

Yes. Precision drone spraying can reduce pesticide usage by up to 30% by improving dosage control, application accuracy, and spray uniformity. Rather than broad, uneven manual application, drones help deliver crop protection more consistently across the field. This can reduce input waste, lower operator exposure, and support better environmental outcomes when used with proper agronomic guidance.

The Leher App acts as the digital platform connecting farmers with drone spraying operations. Farmers can book services, schedule spraying, make secure payments after service completion, and access spraying-history records. For drone partners, the app supports order management, flight scheduling, route optimization, flight logs, and QR-code payment collection, making farm operations more organized and transparent.

Yes. Leher offers DGCA-approved drone pilot training and a Drone Partner program for rural entrepreneurs. The training includes expert instruction, hands-on flying experience with agricultural drones, and post-training guidance. Drone partners can operate through Leher’s platform, receive farming orders, manage work through the partner app, and access support options such as AMC, insurance, and technical assistance.