This is mainly because South Kolkata is comparatively newer and developed much later than old North Kolkata, hence mostly Bangals and rich Ghotis settled in these localities who were mostly educated Ghoti professionals and thus more into consumerism and embraced modernity much more quickly.
This is mainly. South Kolkata is comparatively newer and developed much later than old North Kolkata settled in these localities and thus more into consumerism and embraced modernity much more quickly. South Kolkata is comparatively newer and developed much later than hence mostly Bangals settled in these localities and thus more into consumerism and embraced modernity much more quickly. South Kolkata is comparatively newer and developed much later than rich Ghotis settled in these localities and thus more into consumerism and embraced modernity much more quickly. These localities were mostly educated Ghoti professionals.