Almost every congregational mosque built anywhere in the fourteenth century has the same plan. A rectangular open courtyard. Arcades round three sides of it. A covered prayer hall on the fourth, facing Mecca. The courtyard is where the light and the air come from, and where the overflow prays on a Friday. It is not a style, it is the type.
The Jama Masjid inside Gulbarga Fort, finished in 1367, does not have one.
What they did instead
The space where the courtyard should be is roofed over with rows of small domes on arches, so the whole building is one continuous covered hall about 216 feet by 176. And because that removes the source of the light, the architect went round the outside and reversed the other half of the rule too: the outer walls, which would normally be solid, are opened out into low arcades of pointed arches on three sides. Only the west — the qibla wall, the one you pray towards — is closed.
The result is that the daylight comes in sideways, low, along the floor and through the arcades, instead of falling straight down into a courtyard. Stand inside on a bright morning and the building is doing something no photograph of the exterior prepares you for: sightlines running away from you in three directions down aisles of wide, low, interlocking arches on stout piers, each opening framing the next one.
The arches themselves are the part that mattered afterwards. They are stretched — wider in the span than their height wants — and that experiment, made here first, became one of the signatures of Deccani building for the next two centuries.
Nobody can agree how many domes it has
This sounds like trivia and is actually a decent test of any source you read about the place.
The Kalaburagi district website and the older reference works say five large domes — one great one over the mihrab and four at the corners — plus seventy-five small ones, over 250 arches. The Wikipedia article on the mosque itself says the courtyard space is covered by sixty-three small domes. A traveller who went round it in July 2026 and counted everything got a hundred and seven: the great dome, the four corner domes, ten boat-shaped domes along the north side, ten along the south, seven along the east, and seventy-five small ones filling the rest.
Those numbers are not really in conflict; they are counting different things, and none of the sources says which. We are not going to pick one and print it as fact. If you want the answer, it is above your head and nobody has stopped you counting.
About Córdoba
You will read, on Karnataka Tourism’s pages, on the district’s own site and in most guidebooks, that this mosque was built on the lines of the Great Mosque of Córdoba in Spain. It is worth being careful with that sentence.
The resemblance people mean is genuine. Both buildings are hypostyle halls — a covered field of repeating arches on columns rather than a single room — and in both the effect of standing inside is the same disorienting one of endless framed openings. If Córdoba is the only such building you have seen, this one will remind you of it.
But that is a description of an effect, not a documented line of influence, and no source that repeats it offers evidence for a connection. What the building does have on record is nearer to hand and more interesting: it was raised under Sultan Muhammad Shah I to mark Gulbarga becoming the capital of a brand-new sultanate, the tradition names its architect as a Persian called Rafi, and it is among the earliest Friday mosques in South India. It is not the Deccan copying Spain. It is the Deccan solving a problem — how to build a great mosque, fast, in a hot dry place, inside a fort — and inventing something.
- Built 1367 under Bahmani Sultan Muhammad Shah I; architect named in tradition as Rafi, a Persian.
- About 216 ft by 176 ft. No courtyard: the courtyard space is domed over and the outer walls opened into arcades.
- Published dome counts: 63, or 5 large + 75 small over 250 arches, or 107 in total — take your pick.
- Listed with the fort as one ASI Monument of National Importance, N-KA-D257.
- On UNESCO’s tentative World Heritage list since 2014, in the group "Monuments and Forts of the Deccan Sultanate".
- Still the working Friday mosque of Kalaburagi.
Seeing it properly
Two things will improve the visit more than anything else. The first is to go inside. The mosque photographs badly from outside — a long, low, grey mass — and the entire point of it is internal. Entry is on the north side, up a flight of steps and through a pointed arched gateway.
The second is to climb the Bala Hisar keep first, five minutes away, and look down on the roof. From up there the arrangement of the domes is a diagram of the plan: you can see the great dome sitting over the mihrab, the four at the corners, and the field of small ones covering the space where a courtyard would have been. Then go down and walk through what you have just been looking at.
It is an active mosque and has been for six hundred and fifty years. Dress modestly, take your footwear off, stay clear at prayer times, and ask before photographing anyone. The mihrab, incidentally, has been given a coat of fresh white paint in recent years, which is not what a conservator would have chosen.
Frequently asked questions
Why does the Jama Masjid at Gulbarga have no courtyard?
Because it was roofed over. The mosque, finished in 1367, covers the space a courtyard would occupy with rows of small domes and compensates for the lost daylight by opening the outer walls into arcades on three sides. Only the western qibla wall is solid. It is the reverse of the standard plan of its period and there is nothing quite like it elsewhere in India.
How many domes does the Jama Masjid at Gulbarga have?
It depends who is counting. The district website and older reference works say five large domes and seventy-five small ones over 250 arches; the Wikipedia article on the mosque says sixty-three small domes; a detailed count made in 2026 gives 107 in total, including boat-shaped domes along three sides. No source explains what it is including, so we quote all three.
Was the Gulbarga mosque really modelled on the Great Mosque of Córdoba?
The comparison is repeated by Karnataka Tourism, the district administration and most guidebooks, and the resemblance — a covered hall of repeating arches rather than a single room — is real. But no source offering it produces evidence of an actual connection, and the mosque’s own documented history is Persian and Deccani: built under Muhammad Shah I to mark a new capital, by an architect remembered as Rafi.
Can visitors go inside the mosque?
Yes — it is a living mosque and still the Friday mosque of Kalaburagi, and visitors do go in. Enter from the north side up a flight of steps, dress modestly, remove your footwear and keep clear at prayer times.