On the eastern side of Majestic is Freedom Park (Seshadri Road), which used to be the British-built Central Jail, where many of the so-called thugs were incarcerated in the 19th cen­tury. It is now a peaceful garden where one can cure a hangover while exploring some of the old jail blocks. Entry is free, as it is to Cubbon Park, a kilometre further down Seshadri Road. Laid out in 1864, simultaneously with Central Park in New York, it has a bandstand and rich flora, including several stupendous bamboo thickets. At the end of Seshadri Road, the charming Sir K Seshadri Iyer Memorial Hall (free entry 8.30am-7.30pm except Mondays and holidays) houses the State Library. Around it, the park itself stretches out like a big green lung for the city, a haven for young lovers and squirrelling squirrels. It is surrounded by some of the city&rsquos important cultural institutions, such as one of the oldest archaeological collections in the country at the Government Museum ( Rs 4 including entry to Venkatappa Art Gallery 10am-5pm except Mondays), Visvesvaraya Industrial & Technological Museum ( Rs 40 10am-6pm) full of interactive exhibits plus a 3D dinosaur movie show, the well-maintained Aquarium ( Rs 5 10-5.30pm) that has colourful fish of all sorts, Jawaharlal Nehru Planetarium ( Rs 35 shows in English and Kannada), and a special children&rsquos play park, Bal Bhavan (free if you&rsquore under 12 years 10.30am-6pm).