Introduction. The technocratic illusion is that any developmental effort seamlessly results in the panache of growth and prosperity. Treading on the same path is the pursuit of modernization resulting in mortality decline. A naïve Malthusian approach would be to associate the burden of extra people with modernization. The central idea of the demographic transition theory is that the decline in fertility is an ex-post response to the decline in infant and child mortality. It is recognized that this fertility decline often occurs with a lag. India in its course of time has seen mortality decline since the early 1980s through socio-economic enhancements. Although performing better than its neighboring economies. India has shown spatial variance of such lags. The presence of these lags results in elusiveness in the envisaged quest for prosperity. This paper uses deductive analysis from various economic theories to rationale such behavior. Beckers theory has been instrumental in understanding the demographic transition. As per his theory development increases the costs of childbearing and results in decline infertility. The primary workhorse model used in this paper is based on a suitable extension of the Beckerman model. His core theory emphasized the effects of family planning programs and contraceptive availability being more complex than the general notion and our assessment of their roles.