Offshore Island Sea Fortress (Jal Durg) • Maharashtra Heritage

Murud Janjira Fort (Janjira Jal Durg)

"The 1567 CE Unconquered Oval Island Sea Citadel of the Siddis, Kalal Bangadi Cannon & Sweet Water Lakes"
10 m
Elevation (33 ft)
Raigad
District (MH)
1567 CE (16th Century)
Origin / Era
Pir Ram Patil (Koli Chief) / Burhan Khan & Siddi Ambar (Abyssinian Siddis)
Founding Patron / Rulers
Offshore Island Sea Fortress (Jal Durg)
Classification
Archaeological Survey of India (ASI, Mumbai Circle)
Conservation Status
Murud Janjira Offshore Bastions — The 40-foot high granite sea ramparts rising sheer out of the Arabian Sea waves.
Murud Janjira Offshore Bastions — The 40-foot high granite sea ramparts rising sheer out of the Arabian Sea waves.
Kalal Bangadi Giant Cannon — The 22-ton 5-metal alloy cannon defending the northern sea bastion.
Kalal Bangadi Giant Cannon — The 22-ton 5-metal alloy cannon defending the northern sea bastion.
Sweet Water Lakes (Shahi Talao) — Two natural freshwater ponds surviving amidst salt sea waters.
Sweet Water Lakes (Shahi Talao) — Two natural freshwater ponds surviving amidst salt sea waters.

🏰 History & Siddi Maritime Sovereignty

Koli Wooden Fort, Burhan Khan's Stratagem, Shivaji & Sambhaji Sieges

Rising colossally out of the azure waters of the Arabian Sea on an oval rock reef 1 kilometer off the Konkan coast in Raigad district, Murud Janjira Fort (derived from the Arabic word Jazeera, meaning "Island") is universally recognized as the most impregnable sea fortress in India. For over three centuries, Janjira served as the invincible island stronghold of the **Siddi Dynasty** (African Abyssinian Habshis from Ethiopia who rose to naval prominence under the Ahmednagar and Bijapur Sultanates).

The site originally housed a wooden stockade fortress (*Medhekot*) built in the 15th century by local Koli fisherman chief **Ram Patil** to protect against sea pirates. Around 1490 CE, **Burhan Khan**, a naval general of the Ahmednagar Sultanate, captured the island through a clever deception: his soldiers disguised themselves as merchants carrying barrels of liquor and cloth, overwhelming the garrison from within.

Between 1567 and 1571 CE, the Siddis replaced the wooden structure with the present colossal granite and laterite fortress.

Janjira's military record is unprecedented: it was **never conquered in battle**. **Chhatrapati Shivaji Maharaj** launched multiple naval assaults against Janjira between 1659 and 1678 CE, even constructing the nearby sea fort of Padmadurg to blockade the island, but the Siddis' naval superiority and the fort's sheer sea walls repelled all assaults.

In 1682 CE, Shivaji's son **Chhatrapati Sambhaji Maharaj** attempted an audacious engineering feat: constructing an 800-meter stone causeway across the ocean floor to march infantry onto Janjira, but the arrival of Mughal armies in the Deccan forced him to abandon the project.

The Siddi State of Janjira maintained maritime autonomy until acceding to the Indian Union in 1948.

🏛️ Architecture & Maritime Defense Design

19 Rounded Bastions, Concealed Maha Darwaja, Kalal Bangadi & Shahi Talao

Murud Janjira spans 22 acres on an oval rock foundation, enclosed by 40-foot high stone battlements:

1. Concealed Maha Darwaja & 19 Bastions

The perimeter is fortified with **19 massive semicircular bastions** built of granite blocks bound with lead and lime mortar. The main entrance, **Maha Darwaja**, is positioned with masterly optical concealment: it faces east toward Rajapuri but is carved into a curved bastion recess, rendering it completely invisible to enemy cannon ships until they are within 40 feet.

2. Kalal Bangadi & Chavri Cannons

The fort originally mounted 572 heavy artillery cannons. The most famous is **Kalal Bangadi**, a 22-ton cannon forged from five metals (Panchadhatu) that remains cool to the touch even under blistering midday sun. Other legendary bronze cannons include *Chavri* and *Landa Kasam*.

3. Sweet Water Lakes (Shahi Talao)

In the center of the fort courtyard lie two massive stepped freshwater reservoirs known as **Shahi Talao**, reaching depths of 60 feet. Despite being surrounded by salty sea water on all sides, these natural springs have supplied crystal-clear, sweet drinking water for over 450 years.

4. Surul Khan Palace & Darya Darwaja

The citadel ruins include the 5-story palace of Nawab Surul Khan, royal hamams, quarters for Abyssinian troops, and the *Darya Darwaja* (Western Sea Escape Gate).

🛡️ Present Condition & Sailboat Tourism

ASI Mumbai Circle Conservation, Rajapuri Sailboats & Konkan Tourism

Murud Janjira Fort is maintained as a protected national monument under the Archaeological Survey of India (ASI, Mumbai Circle). ASI conservation has reinforced the sea-facing bastions against tidal wave erosion and cleared vegetation from the palace courtyard.

Visiting Janjira is an exhilarating maritime adventure: tourists board traditional multi-passenger wooden **sailboats** at Rajapuri Jetty, sailing across the rolling Arabian Sea waves to disembark directly onto the fort's ancient stone landing steps.

Visitors frequently combine their trip with **Murud Beach** (5 km), Nawab's Palace at Murud, and Padmadurg Sea Fort.

🧭 Visitor Guide: How to Reach, Timings & Logistics

Rajapuri Jetty Sailboat Details, Access & Travel Tips

Essential visitor details for exploring Murud Janjira Fort:

🚌 Transportation & Transit Logistics

How to reach from major transit nodes
Transit Point Distance Route Corridor Recommended Mode
Rajapuri Jetty (Ferry Point) 1 km sea Rajapuri Jetty → Wooden Sailboat → Janjira Water Gate 15-minute sailboat crossing across waves.
Murud Town Center 5 km Murud → Rajapuri Road → Jetty Parking 10-minute autorickshaw or taxi ride.
Roha Railway Station 40 km Roha → Kolad → Roha-Murud Road → Rajapuri 1-hour drive via state highway.
Mumbai CSMIA (BOM) 150 km Mumbai → Panvel → Alibaug → Kashid → Murud 3.5 to 4-hour scenic coastal drive.

❓ Frequently Asked Questions

1. Who built Murud Janjira Fort and when?

Murud Janjira was originally built as a wooden fort by Koli chief Ram Patil and rebuilt into a massive granite sea fort in 1567 CE by Burhan Khan and Siddi Ambar of the Abyssinian Siddi Dynasty.

2. Why was Murud Janjira Fort never conquered?

Its 40-foot sea-washed walls, 19 artillery bastions, concealed entrance, sweet water lakes, and powerful Siddi naval fleet repelled dozens of Maratha, British, and Portuguese sieges.

3. Where is Murud Janjira Fort located?

Murud Janjira is located on an offshore island 1 km off Rajapuri village in Raigad district, Maharashtra, 5 km south of Murud town.

4. How do tourists reach Murud Janjira Fort?

Tourists board traditional multi-passenger wooden sailboats from Rajapuri Jetty, taking a 15-minute sea crossing to land at the fort's main water gate.

5. What is the Kalal Bangadi cannon at Janjira?

Kalal Bangadi is a legendary 22-ton 5-metal alloy cannon mounted on the northern bastion of Janjira Fort, remaining cool in direct sunlight.

6. Are there fresh water lakes inside Murud Janjira?

Yes, the fort courtyard contains two large natural freshwater ponds (Shahi Talao) that provide sweet drinking water despite being surrounded by the ocean.

7. Is Murud Janjira open during the monsoon season?

No, boat services to Janjira Fort are suspended during the rough monsoon sea months (June to September) for safety reasons.