In India, middle names are often appendages of the first names and are sometimes used as last names as well. For example, names like Kumar, Lal, and Chadra can be used as middle names or last names. The concept of first name, middle name, and last name in India varies widely, and this can lead to challenges when dealing with official documents and forms. Many forms and applications in India do not specify a middle name, and instead, ask for the first name, fathers name, and surname, combining them as the full name. This can create issues with cross verification and digital systems, especially when different documents have different names. In Indian culture, the middle name is often the fathers given name, and after marriage, a womans middle name becomes her husbands given name. Among the Sikhs of India, many have adopted the middle name Singh or Kaur, which mean lion and princess, respectively.