Vidyasagar advises Mithun

Vidyasagar advises Mithun to cremate Varun's dead body. Diya confides in Urmila and Vidyasagar, and tags along with Mithun and Sneha to Varun's house as a house nurse to look after his mother. Varun's mother expresses her fear and refuses to let Diya stay as a nurse. What will Diya do?