Gal (also, Qal, Gyal, Hal) or Gagh (Armenian: Գաղ, romanized: Gaġ) is a village and the least populous municipality in the Julfa District of Nakhchivan, Azerbaijan.

This defence system built of stones putting one over another destroyed as the building was constructed out of clay, lime solution, mud etc.

Observations prove that there was an old guard station in Ilanli mountain; about the expected danger they gave signals at night by fire and day times by means of smoke signals to Alinjagala, Gazanchi, Berdi, Suzut, Babek, Pilapan, Dashgala, Chalkhan gala, Shahbuzgala, Oglangala and other fortresses in advance.

For the old Shumer legend the ark of prophet Noah besides Gamigaya touches on another mountain top and rocks very strongly when sailing.

In a romantic legend this mountain is similared with the helmet of an invincible leader decorated with pearls which fell down from his head.

Being divided into two after a heavy stroke of Noah's ark and reflecting an unstained wide forehead of Nakhchivan's past today and tomorrow that has been written as it yes in a blank paper in form of a miracle line.

Starting from 2001, every year on May 9–10 a march of public is held to the top of Ilandagh in honour of Heydar Aliyev, national leader of the Azerbaijan people.