Social Forestry Department has approached Department of Mathematics and Statistics for a survey on the survival rate of seedlings distributed under Haritha Keralam Mission in Alappuzha District. A group of 90 students from all three years of B. Sc Mathematics has conducted the field study and submitted the report to Mrs. Sumi Joseph, Assistant Conservator of Forest , Social Forestary Division, Alappuzha. The survey team was lead by Prof Lalitha R Pillai.