In the present study pot culture experiment was conducted to estimate the ameliorating effect of triazoles, namely triadimefon (TDM), paclobutrazol (PBZ) and hexaconazole (HEX) on drought stress, pigment composition and biochemical constituents of Zea mays L. (Maize) belongs to the family poaceae. From 30 days after sowing (DAS), the plants were subjected to 4 days interval drought (DID) stress and drought stress with TDM at 15 mg l −1 , PBZ at 15 mg l −1 and HEX at 10 mg l −1 and one day interval irrigation was kept as control. The plant samples were collected on 40, 50 and 60 DAS, and separated into root, stem and leaf for estimating the photosynthetic pigments and biochemical constituents. Drought and drought with Triazole compounds treatment increased biochemical constituents like amino acid (AA), proline (PRO) content, whereas decreased the pigment contents like chlorophyll and carotenoid when compared to control. The triazole treatment mitigated the adverse effects of drought stress by increasing the biochemical potentials and thereby paved the way for overcoming drought stress in maize plants.