Shyam Sunder Meena, S.S. Meena*, V. Bhardwaj, Y.K. Sharma, N. Choudhary, M.K. Mahatma and M.D. Meena. (2026). Appraisal of variability for agro-morphological traits in M2 and M3 generation of Nigella sativa L. induced through gamma irradiation. International Journal of Seed Spices, 16(1), 80-86. https://doi.org/10.56093/IJSS.v16i1.9