Alappuzha Sub District Science Fair 2011- MIHS Stall
Still Model – Recycling of used tyres by Ultra Sonication
Working Model – Self Cleaning Urinals
Research Type Science Project- Changes in the Soil and Decline in number of earthworms
Still Model – Recycling of used tyres by Ultra Sonication
Working Model – Self Cleaning Urinals
Research Type Science Project- Changes in the Soil and Decline in number of earthworms
