questions: asking about soil health card	 
 answers: told him that soil health card is a card containing the details of nutrient content in soil. after doing the soil test nutrient content in soil are depicted in the card in terms of n,p,k,s, etc. base on the percentage of nutrient content fertilizer application is carried out. soil health signifies the fertility status of soil and amount of fertilizer required for cultivation
for further information contact head of kvk golaghat dr. f. u. ali ahmed, 9436227984