Tourist places in Tamil Nadu Karaikudi "The Largest Town of Chettinad" Karaikudi, a Greater municipality in the Sivagangai district of Tamil Nadu, stands as the 21st largest urban agglomeration in the state, marked by its unique limestone-built palatial houses called Kaarai veedu. This distinctive architectural heritage has earned the town the local name "Kaarai Nagar." The municipality, spreading across 33.75 sq km, is an integral part of the culturally rich region known as "Chettinad." International Travel Service in Vijay Nagar | International Service in Indore | Domestic Tour Service in Indore | Domestic Tour Planner in Indore | Domestic Travel Agents in Indore | Domestic Tour Operator in Vijay Nagar | Singapore VISA Service in Indore | Singapore VISA Service in Vijay Nagar | Malaysia VISA Service in Indore | Malaysia VISA Service in Vijay Nagar | Thailand VISA Service in Indore | Thailand VISA Service in Vijay Nagar | Dubai VISA Service in Indore | Dubai VISA Service in Vijay Nagar | UAE VISA Service in Indore | UAE VISA Service in Vijay Nagar | USA VISA Service in Indore | USA VISA Service in Vijay Nagar | Russia VISA Service in Indore | Russia VISA Service in Vijay Nagar | Europe VISA Service in Indore | Europe VISA Service in Vijay Nagar | China VISA Service in Indore | China VISA Service in Vijay Nagar | Australia VISA Service in Indore |