If you thought ATMs were a great breakthrough in providing ready cash, think again because now banks don't even want you to take the pain of walking up to the nearest ATM counter.Under home banking services banks will send you cash and documents at your door step, all this to be ahead of competition and to lure customers.“It will definitely attract more market share. We might get customers because of this facility," said KVS Manian, Group Head-Retail Liabilities, Kotak Mahindra Bank.