Express News Service BENGALURU: The success of building a lowcost Sub Post office at Doddanekundi near Marthahalli has caught the national attention and 23 more such offices are set to be replicated across Karnataka and a couple of other states. The building on 39 square metres has cost the Bengaluru Postal Department a mere Rs 15 lakh. g D Bhat, Assistant Director, Buildings, Bangalore Postal Department, told The new indian express that the Postal Department has approved the construction of eight more post offices in Karnataka. “They will come up at Ha, Sulibele, Sattur, Hudgi, Rani Channa...