Sultanpur National Park

Haryana's Premier Wetland Bird Sanctuary

A 1.43 sq km wetland reserve on the Gurugram-Farrukhnagar Road, Sultanpur National Park shelters 250+ bird species year-round. Each winter, thousands of bar-headed geese, storks, and ducks arrive from Siberia, Europe, and Central Asia — making it the best birdwatching site in the Delhi NCR region.

Migratory birds at Sultanpur National Park wetlands, Gurugram

A Glimpse into History

Origins as a Marshland

The site was a natural seasonal wetland used by local farmers for centuries. Its rich birdlife attracted ornithologist Dr. Salim Ali, who first visited in the 1960s and recognised its exceptional ecological value for migratory birds.

Protected Bird Sanctuary (1971)

Dr. Salim Ali's persistent advocacy led the Haryana government to declare the area a Protected Bird Sanctuary in 1971. His correspondence directly saved this wetland from urban encroachment threatening the site at the time.

Elevated to National Park

The sanctuary was further upgraded to National Park status, giving it India's highest legal wildlife protection. Today it has a 4 km circular trail, observation towers (machhans), and a Haryana Tourism complex — "Rosy Pelican" — adjacent to its boundary.

Ecological Significance

Sultanpur shelters ~250 resident and migratory species — painted stork, open-billed stork, purple moorhen, and the Sarus Crane (world's tallest flying bird) winter here regularly. Bar-headed geese arrive directly from Tibet, having crossed the Himalayas at altitude. The park is closed June–September and every Tuesday; open 7 AM–4:30 PM on other days.

Birdwatching Highlights

Winter Migrants (Oct–Mar)

Peak season — bar-headed geese from Tibet, greylag geese from Central Asia, pintails and pochards from Europe fill the lake. December and January see the highest concentrations. Arrive at 7 AM opening for best light and activity.

Year-Round Residents

Indian rollers, kingfishers, purple swamphens, egrets, and bee-eaters are present through summer. Reed beds hide secretive species; the circular trail consistently rewards early morning walkers with multiple sightings.

Did You Know?

Bar-headed geese spotted at Sultanpur have flown directly over the Himalayas at altitudes exceeding 7,000 metres — the highest altitude migration of any bird on Earth. Their blood carries specialised haemoglobin that binds oxygen far more efficiently than most bird species, making this crossing physiologically possible.

Travel Guide to Sultanpur National Park

How to Reach Sultanpur National Park

By Air: IGI Airport, Delhi (DEL) — 35–46 km via NH-48. Cab takes 45–60 min from the airport.

By Train: Gurugram Railway Station (GGN) — ~15 km. Taxi/auto onward to the park gate on Gurugram-Farrukhnagar Road.

By Road: 15–20 km from central Gurugram via Gurugram-Farrukhnagar Road. Private vehicle recommended; no direct bus to the gate.

Best Time to Visit

Oct–Mar is peak season for migratory birds. Apr–May still has residents but heat reduces comfort. Jun–Sep the park is closed. Also closed every Tuesday. Open 7 AM–4:30 PM.