Kottayam and Idukki Dr. Gopikrishnan M/s. Amba Ayurveda VaidyasalaP.B. No. 36, Changanassery,Kottayam 686 101Ph : 0481 2420074(O),2424827 (R), 2420354 (H)E-mail : info@ambaayurveda.org Dr. Nishanth Gopinath, M/s. Nargarjuna Herbal Concentrates Ltd,Kalayanthani P.O. ThodupuzhaIdukki 685 588E-mail : nsg@nagarjunaayurveda.com Mr. Tom Mathew M/s. Visesh Ayurved India Pvt.Ltd.Moolavattam P.O,Kottayam 686 0260481 2341135, 2341136, 2341349Mob : 9447176121E-mail : viseshayurved@sancharnet.in,viseshayurved@gmail.comWeb : www.visehayur.com