Delhi earns most of the money it spends, Nagaland gets most of it from the Centre

Delhi generates more than 90% of its own revenue and so expects the least financial support from the central government among all states. 

Among the more self-reliant states are Haryana, Maharashtra and Tamil Nadu. 

The north-eastern states and J&K are the most dependent on central assistance, but Bihar, among the major states, too leans on the Centre's shoulder.