Keoladeo National Park (formerly Bharatpur Bird Sanctuary) is a UNESCO World Heritage Site and among the world’s most important wetlands for migratory birds. More than 370 bird species have been recorded there. 
Rajasthan Tourism 
Lohagarh Fort is a historic fort known for its strong defenses.
Bharatpur is conveniently located between Agra and Jaipur, making it easy to include in a Rajasthan or Golden Triangle trip. 
rtdc.tourism.rajasthan.gov.in
Best time to visit
October to March is ideal, especially for migratory birds and pleasant weather. Winter is the peak birdwatching season. 
The Times of India 
Good for:
✅ Birdwatching
✅ Wildlife photography
✅ Nature walks and cycling
✅ Short weekend trips from Delhi, Agra, or Jaipur