THIS NOTES WAS COLLECTED FOR MY SELF USE BUT THIS MIGHT BE USEFUL FOR ALL BSC STUDENTS OF NEPAL FOLLOWING TU COURSE in accordance 2 new syllabus in 2067/8 (bsc 2nd yr) and 2069 (bsc 3rd year). notes include botany, chemistry, and zoology of 2nd year. latest notes includes some biostat notes(optional subj) along with chemistry(major subj) of 3rd year..research methodology will son be updated
