Ideally how many universities to be there in any state or country?

There is no set ideal number of universities that should be present in a state or country, as it depends on a variety of factors such as the population size, geographic area, level of economic development, and educational needs of the population.

In general, the number of universities should be sufficient to ensure access to quality higher education for all who seek it, while also ensuring that the institutions are adequately resourced and staffed to provide high-quality education and research. Additionally, the number of universities should also be balanced with the availability of employment opportunities for graduates and the demand for specific skills in the workforce.

It is worth noting that while having a higher number of universities may increase access to education, it does not necessarily guarantee quality or relevance. It is important to focus on ensuring that the available universities are providing high-quality education and research that is aligned with the needs of society and the economy.