Forts have played an important role in the medieval history of India and  perhaps the world. Just like the medieval kings of Europe who based their  kingdoms around highly secure castles, forts built by chieftains, clans and  rulers served as a defense mechanism against invaders. Many of these forts  fortified households and entities that owed allegiance to the ruler, so it was  almost like a small city of its own. The Archaeological Survey Of India has  numerous forts listed as heritage monuments some which outdo the others. You may  not have heard of these medieval monuments before, but they have played an  equally important role in the functioning of what used to be their domain once  upon a time.
1. Ahilya Fort, Maheswar, Madhya Pradesh Maheswar is located 91 km from the city of Indore on the northern bank of the  Narmada river. It was once the capital of the Malwa region which was ruled by  the Holkar Dynasty of the Maratha clan for 4000 years. Queen Ahilyabai Holkar  built the fort along the banks of the river Narmada due to her devotion to Shiva  as it was a product of his being. Even today you can see ghats leading down from  the fort where ceremonial rituals are performed.
 The fort houses a temple complex fully devoted to Shiva with distinct Maratha  architecture. The queen is remembered for her excellent administrative abilities  and patronage towards cottage industries that flourish today. A room in the fort  houses her collection of idols of Shiva cast in gold and silver. The most  spectacular is the golden swing on which she would seat the idols. Ahilyabai’s  court, where she would consult her generals, has been restored and gives an idea  of her life in those days.
 Currently the Ahilya Fort is run as a heritage hotel which is still owned by the  descendants of the family. Richard Holkar, the son of the former Maharaja of  Indore, runs the 13 room hotel which offers unique views of Maheswar and the  Narmada river flowing alongside.
  
  2. Kumbhalgarh Fort, Rajasthan
 Kumbhalgarh fort was built by Rana Kumbha of Mewar in the 15th century and is  said to resemble the Great Wall of China due to its 36 km long perimeter of  walls. The fort separated Mewar from Marwar and was said to be impenetrable  thereby allowing a safe refuge for Mewar rulers who came under threat. The fort  fell due to a shortage of water and a joint invasion by the Mughals, Raja Man  Singh of Amber, Raja Udai Singh of Marwar and the Mirzas of Gujarat.
 The fort complex encloses upon fertile lands of the kingdom as well as 360  temples, 300 of which are Jain. The thick walls of the fort (up to fifteen feet  wide) have seven gateways. Today the fort is a museum and some parts of the  complex are off limits due to the fear of defense mechanisms and traps that may  not have been disabled.
 Kumbhalgarh is accessible by road and is 82 km northwest of Udaipur.
 
 3. Daulatabad Fort, Maharashtra
 Originally built as the Devgiri Fort by the Yadavas, it was later renamed as  Daulatabad Fort when it came under the possession of Muhamed-bin Tughluq in the  14th century. It is 11 km north-west of Aurangabad and is situated on an  isolated cone-shaped hill rising abruptly from the plain to the height of about  190 metres. The fortification constitutes three concentric lines of defensive  walls with a large number of bastions. The noteworthy features of the fort are  the moat, the scarp and the subterranean passage, all made of solid rock. The  upper outlet of the passage was filled with an iron grating, on which a large  fire could be used to prevent the progress of the enemy. The Chand Minar, the  Chini Mahal and the Baradari are the important structures within the fort.
 
 4. Bidar Fort, Karnataka
 The city of Bidar on the plateau of northern Karnataka was founded by the  Bahmanid Dynasty when they shifted their capital there. Bidar Fort was built by  1428 by Ahmed Shah Bahmani and takes up a high ridge of land which is enclosed  by double rings of wall with nearly five Darwazas.
 
 A part of this castle is partly carved out of bedrock. The fort houses the  ancient city of the Bahamani dynasty along with its palaces, monuments and  structures. Of all, the Rangin Mahal palace is a wonderful monument built in the  16th century by Ali Shah Barid. The main attraction of this Rangin Mahal are the  wooden columns displaying ornate brackets and beams. There is also a walled  garden, Lal Bagh, close to the Rangin Mahal with a central lobe-fringed pool.
 
 5. Narwar Fort, Madhya Pradesh
 Built in Rajput style, this fort is perched atop a hill 500 ft above ground  level. It was built by the Kachwaha clan of Rajputs in the 10th century and was  later occupied by other clans, the Mughals and finally the Scindias in the 19th  century.
 Today the Narwar fort stands in a dilapidated state but once stood second in  magnificence to the Gwalior fort. The flat ceilings, fluted columns and  multifoil arches are typical in construction. The internal walls are adorned  with bright paint and glass beads.
 Narwar is 122 km from Gwalior.
 
 6. Dhandidhar Fort, Jammu and Kashmir
 The Dhandidhar Fort is located 2 km from the district of Rajouri. This fort  offer panoramic views of the verdant valley. The Dhandidhar Fort was maintained  under the supervision of Mian Hathu. Apart from the commanding view of the  entire town, the fort was used to store the food grains that were paid by the  farmers as revenues.
 This fort had served the purpose of defense to the Dogra rulers who easily hid  themselves inside this fort for their safety. The history reveals that the fort  was the best place from where the soldiers carried out their war operations. It  worked as a haven to provide regular training.
 
 7. Warangal Fort, Telangana 
  
 The Warangal fort was built in the 13th century by the Kakatiya Dynasty during  the reign of King Ganapatideva. It was destroyed by the invaders and as such  only the ruins of the fort can be seen. There is a mud wall of around 20 feet  which surrounds the entire fort while the second layer is of granite. The fort  consists of impressive stone gateways which have a height of around 30 feet.  They are carved out of single rock. The gateways are known as Kirti Torana and  consist of beautiful carvings of Lord Vishnu carried by Garuda and surrounded by  attendants. 45 towers in the fort and pillars are spread over an area of 19 kms.  There is a temple of Mother Earth called ‘Swayambhudevi Alayam’.
 Warangal is accessible by road from Hyderabad.

 8. Qila Mubarak, Punjab
 Qila Mubarak is the oldest fort in India as it is believed to have been built in  90-110 AD by the Kushana emperor Kanishka. Today it stands near the city of  Bhatinda in Punjab. It is also one of the highest forts in elevation despite  being built with small bricks. Visitors today walk into the same entrance  through which historical figures like Razia Sultana, Prithviraj Chauhan, Sultan  Mahmud and Guru Gobind Singh had once entered.
 The fort houses two Gurudwaras and the prison built for Razia Sultana (the first  female Delhi Sultanate ruler) where she was incarcerated by Malik Altunia, the  governor of Bhatinda.
 
 9. Chiktan Fort, Jammu and Kashmir
 The Chiktan Fort is located in the Kargil district of Ladakh by the river Indus.  The fort was built in the 16th century and was 9 storeys high. Unfortunately,  today it stands in ruins as just walls and rubble. It gives the image of a  castle with the backdrop of snow capped mountains. The view from the fort is  equally spectacular.
 
 10. Murud Janjira Fort, Maharashtra
 This fort is located in the port town of Murud which is 165 km south of Mumbai  on a small island. Originally the fort was a small wooden structure built by a  Koli chief in the late 15th century.
 It has a small gate towards the open sea for escape. The fort has 19 rounded  bastions which are still intact. There are many canons of native and European  make rusting on the bastions. Now in ruins, the fort in its heyday had all  necessary facilities, e.g., palaces, quarters for officers, mosque, a big fresh  water tank, etc. On the outer wall of the main gate, there is a sculpture that  depicts a tiger clasping elephants in its claws. This sculpture is difficult to  interpret and appears on many fort-gates in Maharashtra.
 
 11. Bekal Fort, Kerala
 Bekal fort is near the Pallikkara village in the Kasargod district and is one of  the best preserved in the southern state. The fort spreading over forty acres,  has massive walls about 12 meters in height and is built of local laterite  stones. It is a large fort, the wall and ramparts on the sea side being strong  and interspersed by the bastions with openings for guns. The main gate is  towards the east and was protected by bastions. A ditch surrounds the fort on  the land side. The important features of this fort are the tank with its flight  of steps, the opening of the tunnel towards the south, the magazine for keeping  ammunition, and a wide ramp leading to the observation tower.
 This tower provides a fascinating view of the surrounding area. From there one  has ample view of all the important places in the vicinity and also has the  strategic significance in ascertaining the safety of the fort. The voids in the  massive laterite walls were used for placing guns.
