The people of Sikkim now have an opportunity to listen live to this interesting and world famous personality as Dr Higa is visiting Gangtok on the 11 th and 12th of September. He will be delivering a talk on EM Technology at the Hotel Lemon Tree on the 11th September at 10.30 am. Other News Reclamation of eutrophicated water bodies through EM Technology Bio-Remediation of Hussainsagar Lake Talk on Effective Microbes by Dr Teruo Higa