Unanswered questions

The Congress wants the government to clarify if reports in the Indian and Pakistani media about Prime Minister Narendra Modi touching the feet of Nawaz Sharif's mother are true. Modi paid a supposedly surprise visit to Lahore last week to greet the Pakistan prime minister on his birthday. Did he meet her? Did he touch her feet? What did the Pakistanis make of Modi's gesture?... The Congress has many questions.