RAM A JAT et al. 2023. Conservation agriculture based practices sustains productivity and profitability and improves health of black calcareous soils under groundnut based production systems: Conservation agriculture based practices sustains productivity and profitability and improves health of black calcareous soils under groundnut based production systems. Journal of Oilseeds Research. 40, Specialissue (Dec. 2023). DOI:https://doi.org/10.56739/2jk1nn26.