A study was conducted to see how using certain biofertilizers and phosphorus levels affects the growth and yield of wheat. They found that using Azospirillum with 70 kg/ha of phosphorus resulted in the tallest plants, the most tillers, and the highest grain and stover yields. This combination also gave the best net returns and benefit-cost ratio. In conclusion, Azospirillum with 70 kg/ha of phosphorus was the most effective treatment for improving wheat growth and yield.