By R B Bhagat in infochange (full article here)

Size clearly matters in the hierarchy of urban agglomerations. Most programmes including JNNURM are directed at the big cities. Basic civic services including electricity, sanitation and clean drinking water for the poor in small cities and towns are abysmal, and hardly better than rural areas. The widening gap in income levels between rural and urban areas cannot be bridged without developing small cities and towns.