Months of tension between India and Pakistan have erupted into shellings and gunfire across the disputed Kashmir frontier, claiming the lives of dozens of people, including civilians.
People in Azad Kashmir's Neelum Valley say the attacks come once or twice a week, and they never know when they might have to dive for cover.
Chand Bibi has concrete and steel rods waiting to be transformed into an underground bunker where her terrified family can take shelter as the monstrous boom of shelling reawakens old nightmares.
"The voice of the guns is horrible."
More From This Section
When it comes, Bibi and her relatives pile blankets, quilts and clothes on top of their children to muffle the noise and their panic.
Soon the extended family of about 20 people will be able to flee underground to the bunker they have paid 300,000 Pakistani rupees (USD 3,000) to build -- just under the cost of constructing a mud house in the valley, where the average worker makes around 800 rupees per day.
Some 25 people will be able to take shelter inside the bunker once it is completed, the 47-year-old teacher says.
Local mason Ghulam Hussain tells AFP his business has increased because of the renewed violence, as he packs his tools after finishing a bunker at one house to rush to another and start again.