Rajmachi Fort

Rajmachi Fort (the legendary twin citadel mountain fortress comprising the soaring peaks of Shrivardhan and Manaranjan guarding the ancient Bor Ghat trade pass) in the Sahyadri Western Ghats near Lonavala in Maharashtra, stands as Maharashtra's supreme dual citadel fortress and wilderness trekking sanctuary.

Perched at an elevation of 3,000 feet above sea level and overlooking the deep Ulhas River valley and Konkan plains, this strategic hill fortress was captured and expanded by Chhatrapati Shivaji Maharaj in 1657 to control the historic Deccan to-sea trade routes.

It's the home of the higher Shrivardhan peak with its semi circular stone bastions and Buddhist rock cut caves, the lower Manaranjan fort housing ancient ammunition storehouses and Kalbhairav Temple, the rustic base hamlet of Udhewadi famous for the pre monsoon bioluminescent Fireflies Festival, and an intensely adventurous, deeply historic mountain ambiance filled with howling valley winds, swirling monsoon clouds, and panoramic views extending across Duke's Nose and Karnala Pinnacle.

It represents a rich Maharashtra Maratha Empire military heritage apex, Sahyadri wilderness trekking, and eco tourism where twin fortification bastions, Udhewadi firefly forests, Lohagad Visapur fort circuits, and Lonavala Khandala travel circuits unite in Rajmachi Fort.

Located 15 km northwest of Lonavala via Tungarli Lake road, it sits 16 km from Lonavala Railway Station, 20 km from Khandala, 80 km from Pune International Airport (PNQ), and 105 km from Mumbai (also accessible via a 5 km steep trek from Kondivade near Karjat), easily reached by off road 4x4 vehicle, mountain bike, or on foot.

Twin Citadels: Shrivardhan & Manaranjan Peaks

Shrivardhan Fort (Bale Killa): The higher peak (3,000 ft) features intact semi circular stone bastions, rock cut water cisterns, and a watchtower providing an eagle's eye view of the entire Bor Ghat pass and Konkan coastline.

Manaranjan Fort: The western peak (2,700 ft) encloses loopholed stone ramparts, royal granaries, and the ancient stone Kalbhairav Temple where trekkers and villagers offer prayers.

Truth is, standing atop the windy ramparts of Shrivardhan while monsoon fog rolls across the machi below is an exhilarating feeling that no mountain lover will ever forget.

Udhewadi Fireflies Festival & Kondane Caves Trail

Pre Monsoon Fireflies Festival: In May and June, millions of bioluminescent fireflies illuminate the canopy of Udhewadi forest in synchronised glowing pulses, creating an unforgettable natural light spectacle.

Kondane Caves Trek: The Karjat approach route leads through ancient 1st century BCE Buddhist rock cut Kondane Caves, decorated with wooden chaitya facades and cascading monsoon waterfalls.

Rajmachi Fort & Sahyadri Trekking Day Plan

The Wilderness Fort Trek & Camping Circuit: Early morning drive from Lonavala past Tungarli Dam to the forest trailhead or 4x4 drive to Udhewadi village (7:00 AM to 8:30 AM) -> begin the ascent of higher Shrivardhan Fort (8:45 AM to 10:45 AM: explore stone bastions, water tanks & Bor Ghat panorama) -> descend to the machi and climb Manaranjan Fort (11:00 AM to 12:30 PM: visit Kalbhairav Temple & ammunition store) -> authentic rural Maharashtrian lunch of hot pitla bhakri, thecha, and fresh curd prepared by local villager homestays in Udhewadi (12:45 PM to 2:15 PM) -> afternoon trek through the dense forest towards Kondivade / Karjat or return drive along Tungarli trail (2:30 PM to 5:00 PM) -> stop at Kune Waterfalls and Tiger Point for evening sunset views (5:30 PM to 7:00 PM).

Visiting Code & Conduct: Wear sturdy trekking shoes with ankle support; carry at least 2 to 3 liters of drinking water and electrolyte packets; avoid night trekking during heavy monsoon rains due to slippery rock stairs; overnight tent camping and rustic homestays are available in Udhewadi village.

After trekking the twin peaks of Rajmachi Fort, visit Lohagad Fort, explore Visapur Fort, or marvel at Kune Falls.