Capparis decidua (Forsk.) Edgew (family: Capparidaceae) is a xerophytic shrub, commonly known as Karrel or Ker. It is extremely useful shrub for food (vegetable), fuel, wood and medicinal properties. Kair has the ability to survive in various habitats under extreme condition of temperature of arid region. Its fruits form an integral part of the diet of people in desert. Immature fruit of C. decidua collected form natural stand are used to prepare pickles. It fetches high return which plays an important role in rural economy. Since no systematic information is available to enhance the productivity of kair fruit a research project was taken by Arid Forest Research Institute, Jodhpur in collaboration with SFD Rajasthan. Experiment trial were laid in the naturally occurring Kair shrubs in Gogelao beed forest area Nagaur, Rajasthan with two organic fertilizers (Leaf compost manure, LCM and Goat manure, GM) and one biofertilizer (VAN) in combination to inorganic fertilizer (SSP, K2SO4, ZnSO4 and NPK) in randomized block design in 2013. Three times fruiting in April, July and October is produced One Year data (2015) showed that LCM in Combination with inorganic fertilizer produced maximum shrub growth increment and fruit yield enhancement as compared to GM and VAN combinations. Total fruit yield in 2015 (sum of all the three seasons) in maximum for LCM trial (81 48.6g) which in 23% more than GM trial (6628.0 g). T4 (LCM, P, K, Zn) was the best treatment, closely followed by T5 (LCM+NPK) for Goat manure (GM, P, K) was the best treatment. Moisture conservation enhanced the yield the total fruit yield was maximum in October 2015 as compared to April 2015 in LCM and VAN trials only slightly less in GM trial. The Nutritional contents (Protein, Sugar, Vitamin C) are in similar range for the fruits obtained in April & October