(a) the total number of Houses constructed under Indira Awas Yojana (IAY) during the last three years and the current year in Bihar;
(b) the details of the total funds provided by the Union Government for the purpose during the said period;
(c) whether there was any contribution from Government of Bihar and beneficiaries themselves in the implementation of the aforesaid scheme; and
(d) if so, the details thereof?