Known as one of the largest zoos in India, Sanjay Gandhi Biological Park, also commonly referred to as Patna Zoo, is a favorite destination for nature lovers and wildlife enthusiasts. The best time to visit this lush green urban oasis is from October to March, during the cooler months of the year. During this period, the weather in Patna is pleasant, with lower humidity and temperatures ranging from about 12°C to 30°C. This makes outdoor activities such as walking through the zoo's extensive grounds, enjoying the rich flora and fauna, and exploring various enclosures notably more comfortable and enjoyable.
Starting from October, the onset of autumn, through the mild winters to the beginning of spring in March, visitors can expect a favorable climate for exploring. The park showcases a diverse range of animals, and during these months, animals are generally more active, and it's easier to spot them in their enclosures. However, it is wise to avoid public holidays and weekends if you prefer a less crowded experience. Additionally, if you are interested in experiencing the lush greenery and blooming flowers, visiting right after the monsoon season might provide a more vibrant natural setting. It's important to check the zoo's timings as they may change seasonally, and coming early in the day when the park opens can give you a head start before the crowds arrive.