Nothing wrong with it .I hope they enjoyed it .when i go away to Dubai i like to live in a tent in the desert like the locals ,when i go to the Jungles of Brazil i like to live in a bamboo hut just like the locals when i go to London i like to spend my freetime in the pub just as the locals & when i goto the carribean i like to live in a boardhouse .Its called live like a local .
Pakistanis no need to be shocked as this is how millions upon millions live & this family at least can tell there grandchildren in years to come they went to India & had a real life experience .
,sleeping in street ,shitting on the sidewalk