Question: asking about the market information of drum stick leaf.
Answer: recommended him to visit krishi vigyan kendra, baksa
address- permanent office address of kvk, baksa: 
krishi vigyan kendra 

dhepargaon, baksa-781354 

ph no 03621-240132 

mail id: kvk_baksa[at]aau[dot]ac[dot]in 

temporary office address of kvk baksa: 

c/o: sub-divisional agricultural office campus 

rangia, kamrup-781354