(a) whether the Government has formulated any policy/scheme to upgrade the branch post offices and sub post offices in higher category post offices;
(b) if so, the details thereof and if not, the reasons therefor along with the steps taken by the Government in this regard;
(c) the details of the post offices where modernisation/upgradation has already been undertaken, State/UT-wise, especially in West Bengal; and
(d) the post offices where modernisation/upgradation is proposed to be undertaken in West Bengal including Balurghat?