614. When were the union territories of Dadra and Nagar Haveli and Daman and Diu merged into a single union territory

In 2020, the erstwhile two separate union territories of Dadra and Nagar Haveli (originally created in 1961) and Daman and Diu (originally created in 1962) were merged into a new union territory of Dadra and Nagar Haveli and Daman and Diu.