'Aziz and Adela' are the two vital characters from the novel -

A Passage to India:
This is a famous novel which was written by Edward Morgan Forster.

• The important character of this novel:
- Dr. Aziz (Protagonist),
- Mrs. Moore
- Adela Quested,
- Rony Hislop,
- Cyril Fielding,
- Stella Moore.
• Forster's A Passage to India, the main character, Dr. Aziz, is a Moslem doctor living in Chandrapore.
• He is a widower with three children who meets Mrs. Moore, an aged English widow who has three children herself and becomes friends with her.

E.M. Forster (1879-1970):
- In full Edward Morgan Forster. British novelist, essayist, and social and literary critic.
- His fame rests largely on his novels Howards End (1910) and A Passage to India (1924).

Best works:
- Aspects of Novel
- Where Angels Fear to Tread
- The Longest Journey
- A Room With a View
- The Celestial Omnibus (Collection of short stories).

Source: Encyclopaedia Britannica.