Insomnia: Army Stories

A retired General is haunted by voices of dead men.
Soldiers from two enemy nations manning posts in freezing Siachen form a strange connection.
A young Lieutenant dying in the jungles of Arunachal is watched over by three men, one of whom would have his destiny changed forever.
What is the dark secret held by a Major and his men operating incognito in Kashmir?
What surprise is a train bound for Agra bringing to the all-male bastion of 13 Para?
Who are the invisible people a little girl awaiting brain surgery in the Lansdowne Military Hospital talks to?