A Hindi Unicode workshop was organised by the Town Official Language Implementation Committee (TOLIC) here on Wednesday and Thursday for Central government, public sector undertakings, banks, and insurance company employees of Tiruchi. The Divisional Railway Manager and TOLIC chairman Manjula Rangarajan, while inaugurating the programme, emphasised on the need to learn the official language and acquiring the knowledge of working in Hindi through Unicode in computers. Thirty employees from various organisations attended the programme, a press release here said.