This is a list of India's states by Life expectancy at birth. The figures come from the 2011 Human Development Index Report by UNDP India.
Kerala stands first in this list among the states in India. The figures for North-Eastern States are unavailable.
Source: UNDP HDI India Report

State	Life expectancy at birth (2011)
Andhra Pradesh	64.4
Assam	58.9
Bihar	61.6
Chhatisgarh	58.0
Gujarat	64.1
Haryana	66.2
Himachal Pradesh	67.0
Jharkhand	58.0
Karnataka	65.3
Kerala	74.0
Madhya Pradesh	58.0
Maharashtra	67.2
Orissa	59.6
Punjab	69.4
Rajasthan	62.0
Tamil Nadu	66.2
Uttar Pradesh	60.0
Uttarakhand	60.0
West Bengal	64.9
India	63.5