H.A. Colony (Housing Association Colony) in Kalewadi is primarily a residential area in the Pimpri-Chinchwad Municipal Corporation (PCMC) area of Pune. It's characterized by a mix of independent houses, row houses, and apartment buildings. It's generally considered a well-established and relatively quieter residential neighborhood compared to some of the more densely populated areas of PCMC. Kalewadi, in general, is seeing increased development due to its proximity to industrial areas and IT parks.