In what year was the well known Indian athlete whom O. M. Nambiar coached born?
P. T. Usha Pilavullakandi Thekkeparambil Usha (born 27 June 1964), popularly known as P. T. Usha, is a retired Indian track and field athlete. She has been associated with Indian athletics since 1979. She is often called the "queen of Indian track and field". She is nicknamed as the Payyoli Express. Currently she runs the Usha School of Athletics at Koyilandy in Kerala.
Stephie D'Souza Stephanie "Stephie" D'Souza, "nee" Sequeira (26 December 1936 – 11 September 1998) was a sportsperson who represented India in athletics and women's hockey.