(a) whether the Government made the standards mandatory for drinking water being supplied by theGovernment to the people and if so, the details thereof;
(b)whether the Government has issued directives to the States to check the sample of the supplied drinking water and if so, the details thereof;
(c)whether any time-frame has been set up to ensure the supply of piped water to every householdacross the country; and
(d)if so, the details thereof?