Also known as Jagat Mandir, the five-storey structure of the Dwarkadhish Temple is built on seventy-two pillars. The temple spire is 78.3m high. From the temple dome waves an eighty-four foot long multicolored flag decorated with the symbols of the sun and moon. Lord Krishna's grandson, Vajranabha, is said to have built the original temple of Dwarkadhish over the hari-griha (Lord Krishna's residential place).
The sanctum of the temple is formed by the Jagat Mandir, or Nija Mandir, dating back at least 2500 years. The Jagat Mandir has a tall tower and a hall of audience. There are two entrances to the temple. The main entrance (north entrance) is called "Moksha Dwara" (Door to Salvation). This entrance takes one to the main market. The south entrance is called "Swarga Dwara" (Gate to Heaven). Outside this doorway are 56 steps that leads to the Gomati River.
The holy town of Dwarka in Gujarat State is believed to be the legendary city of Dwarka built by Lord Sri Krishna between 3500 and 5000 years ago. The Harivansh, an appendix to the Mahabharata says that Dwarka was situated on the bank of the river Gomati where it joins the western sea.
Dwarka was submerged by the sea right after the death of Lord Krishna. This was regarded as a grandiose metaphor, part of a story filled with great myths. In the early eighties an important archaeological site was found in India, at Dwaraka, the site of the legendary city of Lord Krishna. Now, it is discovered that the whole coast of western India sank by nearly 40 feet around 1500 B.C. E.