who change the name of devgiri to daulatabad
Daulatabad, Maharashtra In 1328, Muhammad bin Tughluq of Delhi Sultanate transferred the capital of his kingdom to Devagiri, and renamed it Daulatabad. Some scholars ague that the idea behind transfering the capital was rational, because it lay more or less in the centre of the kingdom, and geographically secured the capital from the north-west frontier attacks.
Kamala Kamala is a common Sanskrit name, usually meaning Nelumbo nucifera, the lotus. Variants include Kamal and Kamla. It is unrelated to the similar-sounding name of Arabic origin usually spelled Kamal in English and Kemal in Turkish, and to the similar European name Camilla.