Rajya Sabha MP Kapil Sibal on Sunday trained guns at the Bharatiya Janata Party over the ongoing row on Sanatana Dharma, triggered by Tamil Nadu minister Udhayanidhi Stalin. Sibal questioned the saffron party's credibility to claim themselves as the protectors of the Hindu religious beliefs, while pointing to the Narendra Modi government's handling of issues including Manipur ethnic clashes, and …