I have never been to Fordsburg at night. Fordsburg is almost "little India" - with shops open in the evenings, neon lights and lots of different, authentic, Indian restaurants. It has a very nice vibe - although parking is admittedly quite difficult. Dosa Hut is located at 48 Central Road and focuses on South Indian cuisine. The decor is not much to speak of, and the service is somewhat slow - but the food is delicious and cheap. It is certainly not upmarket - but it does come across as more authentic.