(a) whether any agreement for joint-development of a Fifth-Generation Fighter Aircraft with Russia has been signed by the Government;
(b) if so, the details thereof along with the total expenditure incurred till date as development cost for the said aircraft;
(c) the total planned expenditure as development cost that the Government has to pay as per the agreement;
(d) whether Indian pilots and engineers have access to the aircraft and its technologies; and
(e) if so, the details thereof and its expected time to be inducted into the Indian Air Force?