Can I know range for vaginal delivery or c section are they expensive?

See Link below. The cost is highly variable. The charge for an uncomplicated cesarean section is about $17,859. An uncomplicated vaginal birth costs about $10,657. You can find this data broken down by national average, year and state here: http://transform.childbirthconnection.org/resources/datacenter/chargeschart/statecharges/ Best wishes!
Negotiate. If you don't have insurance, have a friend, who does have commercial insurance, not straight Medicaid or Medicaid insurance, ask their insurance company, what they reimburse for a vaginal delivery and for a c/section. Then ask your doctor and your hospital, if they would accept that same reimbursement. You will also need to ask for the costs for anesthesia, the pediatrician...it's a nightmare.