Turning towards hi-tech horticulture in uttaranchalChadha seed farm was established in 1959 on an area of 45 acre. Is a qulaity producer a papaya seed (farm selection-1) & gladiolus bulbsMr. Sudhir chadha shifted the farm into commercial horticulture mode. National award-most innovative farmer of the country in 1991 by I. C. a. R. Mjor activities: Papaya farmingIntercropping in papayaOrganic farmingVegetable production in green houses. Floriculture in green housesTissue culture unitHi-tech nurseryMedicinal plant cultivationDairyTraining & consultancyPapaya researchCrossing & selfing was made till seven generations. Variety, farm selection-1 was selected from segregated characters and stabilized by fixing male characters. Farm selection-1 (dwarf & hybrid varity)