#Census
Browse all announcements and press releases tagged with Census issued by the Government of Tamil Nadu.
Third Integrated Census to Estimate the Nilgiri Tahr Population in Tamil Nadu and Adjoining Land Areas
The Tamil Nadu Forest Department conducted the third integrated census for the Nilgiri Tahr, revealing a population of 1364, a 4.68% increase from the previous year. The census used the "VARUDAI" mobile app for data collection and involved various national and international organizations.
Tamil Nadu Integrated Bird Census 2025-2026
The Tamil Nadu Forest Department, as part of its annual state-level integrated bird census initiated in 2023 to monitor and strengthen conservation plans for bird diversity, conducted the Integrated Wetland Bird Census on December 27 and 28, 2025, and the Integrated Terrestrial Bird Census on February 14 and 15, 2026, with active participation from forest officials, bird experts, volunteers, and birdwatchers.