Trichy Off A. The installation cost for ACT broadband connection in Trichy varies depending on the subscription duration. For a 1-month plan, broadband installation charges are applicable, which include one-time setup fees. However, if you opt for a 6-month or 12-month plan, the broadband in Trichy is free, making it a more economical choice for long-term users. Broadband and Wifi cat Wifi Plans Faq page para