New Delhi, Aug. 31 -- Opposition leaders from across parties on Sunday criticised Rashtriya Swayamsevak Sangh (RSS) chief Mohan Bhagwat over his remarks in the US on India's "unity in diversity", accusing him of preaching tolerance abroad while remaining silent on alleged communal politics at home. Rajya Sabha MP Kapil Sibal on Sunday took a swipe at RSS chief Mohan Bhagwat over his remarks in the US that unity in diversity is in Bharat's DNA, saying words don't matter as actions must speak. Sibal slammed Bhagwat's comments and said it was a case of "wise words abroad" but "silence at home". P10...