By including insurance parameter in the measure, it is possible to get a more holistic view of the extent of financial under-penetration, the study reasoned.
Such an index could also be used by relevant industry players and policymakers to move towards financial inclusion and reach out to potential markets, it noted.
At 3.9 per cent (2013-14), insurance penetration in India paints a grim picture against the world average of 6.3 per cent, largely due to limited financial awareness and literacy among masses.
"There is a considerable amount of misinformation about insurance in the mind of an average Indian investor. So, there is clearly a need to change people's perceptions and outlook on insurance," noted the study.
Highlighting various potential characteristics of an insurance index, the study said penetration of various kinds of insurance like micro-insurance, livelihood and others should be considered to ensure inclusive growth.
According to the study, distribution remains the key to enhancing insurance penetration in India as distributors play a pivotal role in educating and advising clients on the need and suitability of investment products.
