(a) whether the Government is aware that the linguistic/ language data of Census, 2011 are not made available to the public;
(b) if so, the details thereof;
(c) whether the Government has taken any steps to make the said data available to the public soon and if so, the details thereof;
(d) whether there is any increase in the number of languages officially recorded in 2011; and
(e) if so, the details of the data of all the Indian languages and dialects listed by the Census, language and State-wise?