Persian · noun · Nation, Faith & Society

Takht-gaah

तख़्तगाह
said takht-gaah
also written: Takhtgah
Meaning

A capital or seat of the throne; a royal residence-city.

Literally: throne-place (takht + gah)

How Iqbal uses it

The city where the throne sits, the centre of a kingdom's power, the Persianate counterpart of rajdhani.