pune people curious to know their city well can expect a plethora of interactive activities this year at the pune heritage festival that starts on february 5 a treasure hunt at kelkar museum a tour to understand defence heritage of the city and even a workshop to educate citizens on becoming environment volunteers are some of the highlights the festival enters its 5th year and is being organized jointly by janwani and the india national trust for art and cultural heritage intach this time a freedom trail cycling expedition till aga khan palace is specially aimed at the migrant population that resides in the fringe areas away from the central or old city areas prajakta panshikar deputy director at janwani