What is baburaj first wife?

As an AI language model, I don't have the exact details of Baburaj's first wife as your question does not specify which Baburaj you are referring to. However, if you are referring to the Indian film director and composer, K. Raghavan, who is popularly known as Baburaj, then according to reports, his first wife's name was Sulochana, and they tied the knot in 1947. Unfortunately, the marriage did not sustain for long, and they got divorced later on. Baburaj later remarried and had children with his second wife.