(a) whether any review has been made by an Expert Committee on functioning of Postal Office Savings Bank (POSB);
(b) if so, the important recommendations made by the Committee;
(c) whether it is proposed to expand the range of financial services provided by POSB;
(d) if so, the details thereof;
(e) whether the Department of Posts has tied up with UTI/IDBI to provide value added services to its customers; and
(f) if so, the details thereof?