UP : Police say it was a crude device . NEW : The three victims were in the hotel 's reception area . Agra is home to the famed Taj Hotel , India 's most popular tourist spot . India has suffered a spate of attacks in recent years , including the November 2008 siege of Mumbai that killed 163 people . No cause has been determined yet .
UP : Police say it was a crude device . NEW : The three victims were in the hotel 's reception area . Agra is home to the famed Taj Hotel , India 's most popular tourist spot . No cause has been determined yet .