- Area, Production and Yield of Urad (Black Gram) by Season in Kallakurichi District of Tamil Nadu (2022-2023)
- Area, Production and Yield of Urad (Black Gram) by Season in Kallakurichi District of Tamil Nadu (2021-2022)
- Area, Production and Yield of Urad (Black Gram) by Season in Kallakurichi District of Tamil Nadu (2020-2021)