PRAYAGRAJ, Oct. 19 -- The Allahabad high court on Saturday ruled that an interfaith couple could not be detained by police due to social tensions arising from their marriage. "In a democratic country governed by rule of law, the state government and its law-enforcement machinery are expected to use their power to protect the liberty of a citizen and not to succumb to social pressures and curtail the liberty of citizens," observed a division bench comprising justices Salil Kumar Rai and DC Samant. P9...