Bengaluru/New Delhi, April 30 -- The alleged sex scandal involving the grandson of JD(S) supremo and former Prime Minister HD Deve Gowda has led to a massive political uproar across the country with Opposition parties seeking explanation from Prime Minister Narendra Modi who was in Karnataka on Monday and the BJP which has an alliance with JD(S) in the ensuing Lok Sabha polls.

While there was no headway in the matter involving alleged accused Prajwal Revanna, demand has been made for his immediate arrest and bringing him back to India.

The BJP is yet to react on this issue and Congress sought to know who helped Revanna escape to Germany.

The Opposition sharpened their attack as Modi was in his election campaign schedule in Karnataka and ...