The field experiment was conducted during rabi season 2010-2011 at Vegetable Research Farm of the Department of Vegetable Science, Dr. Y.S. Parmar University of Horticulture and Forestry, Nauni, Solan to study the effect of conjoint application of organic and inorganic sources of nutrients on growth and yield of pea (Pisum sativum L.). The experiment was laid out in a complete randomized block design with three replications comprising nine treatments. The treatments consisted of Rhizobium and PSB with two levels of recommended dose of fertilizers (50 and 75%) and were compared with 100% RDF only (control). The results revealed that Rhizobium, PSB and reduced dose of fertilizers i.e.; 50% increased the growth and yield in comparison to untreated control. Gross income (` 2, 42, 670 /ha), net income (` 1, 79, 095 /ha) and B: C ratio (2.81:1) was also found maximum. The application of biofertilizers (Rhizobium and PSB) in combination with inorganic fertilizers at reduced doses (25-50%) is cost effective combination for getting higher yields and quality produce.