Trains going to and from Munabao, a village close to the International Borders in Rajasthan, are among those that stand cancelled.
A member of the Snow Leopard Brigade, Koul earned this distinction following the successful completion of training at the Siachen Battle School.
The SAARC summit at the Maldives seems to have produced fresh bonhomie and even new hope for Indo-Pakistan relations.
Have Indo-Pakistan relations turned a page and opened a new chapter or is that the triumph of euphoria and sentiment over substance? That in a sense is the key issue CNBC-TV18's Karan Thapar explores with the Foreign Secretary Nirupama Rao.