We were in Swansea in early August 2013. Unfortunately, we found no trace of Govinda's; it must have closed. We recommend Dilwyn's Cafe at 1 Anchor Court in the Victoria Quay, Swansea Maritime Quarter, by the Community Canal Boat. The phone number at Dilwyn's is 01792 652665. We had lunch there twice. The cafe has a few tasty vegan dishes prepared with separate equipment reserved only for the preparation of its vegan dishes. The owner and wait staff are lovely and accommodating, and the baked goods (at least some of which do contain eggs and butter) are wonderful. We sat outdoors overlooking the marina, which added to our enjoyment.
Cons: This place seems to have closed.