is there any tomb found there?
Yes, the tomb of Sultan Sulaiman Shah.
Sultanate of Singora
Located in a Muslim graveyard about north of Khao Daeng, the tomb of Sultan Sulaiman Shah is housed in a small, Thai-style pavilion surrounded by large trees.
who is considered as the sultanate of singora? It is a heavily fortified port city in southern Thailand.
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Sultanate of Singora [SEP] The tomb of Sultan Sulaiman Shah
Located in a Muslim graveyard about north of Khao Daeng, the tomb of Sultan Sulaiman Shah is housed in a small, Thai-style pavilion surrounded by large trees. The cemetery is mentioned in the "Sejarah Kerajaan Melayu Patani" ("History of the Malay Kingdom of Patani"), a Javi account drawn mostly from the "Hikayat Patani". The text describes Sultan Sulaiman as a Muslim raja who died in battle and the cemetery as "full of nothing but jungle". The tomb is an object of pilgrimage in the deep south of Thailand, where Sultan Sulaiman is revered by Muslims and Buddhists alike.