Two of the major releases in the OTT world this week – Ray on Netflix and Grahan on Disney+ Hotstar – have been inspired by literary works. Ray is an anthology series based on shirt stories by Satyajit Ray, adapted by three talented directors – Abhishek Chaubey, Srijit Mukherji and Vasan Bala. Inspired by author Satya Vyas’ popular book Chaurasi, …