During 2015 summer, low cost terrace (Flat surface) solar dryer was fabricated in Vigyan ashram. Field trials showed that ,  dryer is very suitable for drying of leafy vegetables mainly fenugreek (Methi) , Spinach, Moringa leaves etc. This prototype unit, is now converted in to marketable product as per FPO (India) standers instructions while improving circulation and product hygiene standard’s .
This report includes new dryer’s specifications and common vegetable drying results conducted during January-2016 at Vigyan ashram, Pabal.
NEW MODIFIED OPEN TERRACE SOLAR DRYER