Witnesses said people jumped over broken railings and bodies to save themselves . Children lost their grip on their mothers ' hands and were crushed under the feet of scared pilgrims . " Many children and women were shouting for help and I saw people tumbling down the hillside , " pilgrim Dev Swarup , 48 , told Reuters by telephone from Bilaspur . " There were rumors of boulders coming down on us and we all ran like the others , " said Swarup , his voice choked with emotion .

Generate a question about the above context.
Where did the tragedy seem to have taken place ?
OPT:
 (1). It was at a Reuters event ..
 (2). It was at a pilgrimage ..
 (3). None of the above choices ..
 (4). It was at a children 's play ..