Raipur — In a bid to sharpen the precision of this year’s kharif crop assessment, the Chhattisgarh state government has introduced drones into the traditional girdawari exercise slated for completion in October. The new workflow pairs satellite‑grade drone imagery with on‑the‑ground checks carried out by revenue officers.
From sky to soil: drone mapping meets field verification
Compact unmanned aircraft are flying over major agricultural belts, capturing centimetre‑level photographs of plot boundaries, crop‑type mosaics and cultivated acreage. These images are transformed into a digital ledger that logs the exact location of every field and the crop it bears.
Concurrently, revenue teams make physical visits to farms, cross‑referencing the aerial records with what they observe on site. Any inconsistency between the drone‑generated map and the field reality is flagged for deeper investigation.
Real‑time oversight of the girdawari process
Senior officials monitor the survey’s progress closely, reviewing reports submitted by field crews. When a discrepancy emerges—such as a crop listed in official registers that does not match the ground truth—the responsible officers must provide an explanation, ensuring accountability at every level.
This two‑tiered approach is intended to prune errors from the state’s crop database and deliver a more reliable snapshot of agricultural output.
Detecting illegal opium and cannabis cultivation
The aerial sweep is not limited to legal kharif crops. Authorities are also exploiting drone feeds to keep an eye on regions prone to illicit opium and cannabis planting. Revenue officers coordinate with police and other agencies; if the imagery—or a subsequent field visit—suggests suspicious activity, a targeted inspection follows before any enforcement action is taken.
Officials contend that drone‑driven mapping can quickly spotlight hard‑to‑reach pockets, enabling a faster response to potential illegal farms.
Scale of the sowing target
Chhattisgarh has set an ambitious target of sowing kharif crops on 48.69 lakh hectares this season. Satellite‑assisted estimates as of 22 September indicated that cultivation had already covered 48.44 lakh hectares.
Rice continues to dominate the kharif basket, while maize, kodo, kutki, arhar, moong, groundnut and ramtil also feature prominently across the state’s landscape.
The final round of girdawari in October is expected to lock in the precise area under each crop.
Why accurate records matter for farmers
Reliable crop data underpins a host of government schemes—crop‑insurance payouts, disaster relief, compensation and other farmer‑centric programmes. When the type of crop and the exact cultivated area are recorded with confidence, authorities can pinpoint eligible beneficiaries and channel assistance more efficiently.
By marrying drone technology with traditional field checks, the administration aims to construct a robust, transparent crop database that ensures public support reaches the right hands.
