This year's calendar of the National Security Guard is about the high-level of training the commandos go through.
Shot by photographer Pravin Talan, this calendar shows a commando's valour and willingness to take risks and also gives a peek into the intense preparation that a commando does before embarking on a mission.
These stunning photos are a tribute to the martyrs and capture the 'men in black' at their combative best.
An NSG commando in full combat gear
Dropping down to ground zero
The cutting edge: Training in extreme situations
Living on the edge
Tearing into terror: Sniffer dogs of the K9 unit are trained to identify 'hostile intentions' and respond accordingly
Forged in fire: Training to tackle all obstacles
The Black Sharks: NSG's capability to launch underwater counter terror ops adds a potent dimension to the force
NSG commandos with a sniffer dog of K9 unit
Menacing apparition
NSG demonstrated its ability to launch close-range attacks during the rescue op at Taj Hotel in Mumbai
Proximate security
Training till it becomes reflex
The martyrs
'The Uniform Should Be Above Religion'
The men and women who ensure that Mumbai stays safe!
STUNNING PHOTOS: Mumbai cops in action
Unsung Heroes: The men and women we don't notice