Situated on a companion hillock just southeast of Tughlaqabad, Adilabad Fort (also known as Muhammadabad) was built in 1325 CE by Sultan Muhammad bin Tughlaq. Although smaller in scale, its thick stone ramparts, bailey courtyards, and scenic elevated views over the surrounding rural Aravalli valleys make it an atmospheric destination for offbeat heritage explorers.

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Hidden Gem

HistoryArchitecture

Alai Darwaza Southern Gateway (1311 CE)

Inside Qutub Complex, Mehrauli, New Delhi 110030

Constructed in 1311 CE by Sultan Alauddin Khalji as the southern entrance to the enlarged Quwwat-ul-Islam Mosque, Alai Darwaza is the earliest surviving building in India showcasing true Islamic architectural principles—including the true pointed horseshoe arch and a hemispherical dome. Its red-sandstone facade is adorned with intricate white-marble inlays and carved stone lattice screens.

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Asola Bhatti Wildlife Sanctuary & Neeli Jheel

Hidden Gem

NatureAdventure

Asola Bhatti Wildlife Sanctuary & Neeli Jheel

Asola, Near Tughlakabad Shooting Range, New Delhi 110044

Covering 6,874 acres at the southern edge of the Delhi Ridge, Asola Bhatti Wildlife Sanctuary is an indispensable green lung. Reclaimed from abandoned sandstone and quartzite mines, it shelters leopards, jackals, blackbucks, and over 200 bird species. Neeli Jheel—a dramatic lake of vibrant turquoise waters formed in a deep quarry pit—is a beloved hiking and cycle-trail destination.

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Coronation Park & 1911 Imperial Durbar Ground

Hidden Gem

History

Coronation Park & 1911 Imperial Durbar Ground

Bhai Parmanand Marg, Burari Road, Nirankari Colony, Delhi 110009

Coronation Park is the historic open amphitheater where three grand imperial Delhi Durbars were held—most famously on December 12, 1911, when King George V and Queen Mary were crowned Emperor and Empress of India and Delhi was officially proclaimed the new capital. The park is dominated by a 15-meter tall commemorative sandstone obelisk and the colossal stone statue of King George V.

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Hidden Gem

HistorySpiritual

Fatehpuri Masjid (1650 CE)

Western End of Chandni Chowk, Old Delhi 110006

Erected in 1650 CE by Fatehpuri Begum, one of Shah Jahan's royal queens, Fatehpuri Masjid anchors the western end of the imperial Chandni Chowk boulevard. Constructed from rich red sandstone, it features a single central fluted dome, two prominent minarets, and a peaceful courtyard pool where weary spice merchants and travelers have sought solace for centuries.

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Hidden Gem

HistoryNature

Flagstaff Tower & Kamla Nehru Ridge

Kamla Nehru Ridge, Civil Lines, Delhi 110007

Constructed in 1828 as an astronomical signal post by the British Indian Army atop the crest of the Northern Ridge, Flagstaff Tower is steeped in 1857 colonial history. It was here that British officers and families took refuge before fleeing to Karnal during the onset of the Great Uprising. Today, the surrounding Kamla Nehru Ridge is a peaceful woodland laced with walking and birding paths.

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Isa Khan Niyazi's Octagonal Garden Tomb (1547 CE)

Hidden Gem

HistoryArchitecture

Isa Khan Niyazi's Octagonal Garden Tomb (1547 CE)

Humayun's Tomb Complex, Nizamuddin East, New Delhi 110013

Constructed in 1547–1548 CE for Afghan nobleman Isa Khan Niyazi during the Sur dynasty rule of Sher Shah Suri, this octagonal tomb sits within its own sunken sunburst garden enclosure preceding Humayun's tomb. Elaborate blue and green glazed tiles adorn the eaves of the central dome, accompanied by an authentic three-bayed stone mosque.

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Hidden Gem

HistoryArchitecture

Jamali Kamali Mosque & Tomb (1528 CE)

Mehrauli Archaeological Park, Ladha Sarai, New Delhi 110030

Located within the 200-acre Mehrauli Archaeological Park, this peaceful pre-Mughal red-sandstone mosque and tomb complex dates to 1528–1536 CE. Built for the revered Sufi saint and poet Shaikh Fazlu'llah (Jamali) and his companion Kamali, the tomb chamber is celebrated for its ceiling adorned with lapis lazuli inlays, vibrant glazed tiles, and inscribed Persian verses.

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Mausoleum of Sultan Ghiyas-ud-din Tughlaq

Hidden Gem

HistoryArchitecture

Mausoleum of Sultan Ghiyas-ud-din Tughlaq

Mehrauli-Badarpur Road, Tughlakabad, New Delhi 110044

Connected to Tughlaqabad Fort by a 228-meter arched stone causeway that once crossed an artificial lake, this fortified pentagonal tomb holds the graves of Sultan Ghiyas-ud-din Tughlaq and his son Muhammad bin Tughlaq. Its sloping 75-degree battered sandstone walls, battlements, and crowning white-marble dome served as an architectural prototype for later Sultanate tombs.

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Hidden Gem

HistoryArchitecture

Mutiny Memorial (Ajitgarh)

Rani Jhansi Road, Civil Lines, Delhi 110007

Erected in 1863 by the British Public Works Department in high Victorian Gothic style, this four-tiered red-sandstone octagonal spire rises 33 meters high on the Northern Ridge. Renamed 'Ajitgarh' (Place of the Unvanquished) on the 25th anniversary of Indian Independence in 1972, a memorial plaque was added honoring the brave Indian freedom fighters who fell fighting British imperial rule during the 1857 Uprising.

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Hidden Gem

HistoryPhotography

Rajon Ki Baoli Stepwell (1506 CE)

Mehrauli Archaeological Park, Mehrauli, New Delhi 110030

Hidden deep inside the Mehrauli Archaeological Park forest, Rajon Ki Baoli is arguably Delhi's most architecturally picturesque stepwell. Commissioned in 1506 CE by nobleman Daulat Khan during the reign of Sikandar Lodi for use by masons (raaj), it features four descending subterranean tiers of arched pillared arcades, ornate plaster medallions, and an adjoining open-air mosque.

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Hidden Gem

NatureAdventure

Sanjay Lake & Recreation Parkland

Mayur Vihar Phase II, East Delhi 110091

Constructed by the Delhi Development Authority in the 1970s, Sanjay Lake is a 17-hectare rain-fed water body set amidst 69 acres of forested parkland in East Delhi. The lake attracts numerous indigenous and migratory aquatic birds including pochards, teals, and shovelers, and offers boating facilities, jogging circuits, and adventure sports obstacle tracks.

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Hidden Gem

HistoryArchitecture

Tomb of Sikandar Lodi & Athpula Bridge

Lodhi Gardens, Lodhi Road, New Delhi 110003

Built in 1517–1518 CE by Ibrahim Lodi for his father Sultan Sikandar Lodi, this octagonal mausoleum stands inside an impressive walled defensive battlement, recognized as the earliest precursor to the Mughal walled garden tomb. Just to the east spans Athpula (Eight-Pier Bridge)—a 16th-century Mughal stone bridge commissioned during Emperor Akbar's reign.

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