National Research Institute of Ayurvedic Drug Development  
                    CCRAS, Deptt. of AYUSH, Ministry of Health & F.W., Govt. of India 
                    4- CN Block, Sector -V, Bidhannagar, Kolkata - 700091.  
                  Tele Fax : 033 2367-1001,  
                    EPBX : 033 2367-3881/1002,  
                    Phone No. : 033 2367-3808  (Director)  
                   Email : crikolkata@yahoo.com / nriadd.kolkata@gmail.com Website :   |