Mobilization in its simplest form can be explained as making the requisite,
appropriate and calculated amount of force to reach its point of application, in such time that it is able to act / react.
For example.
-Against an armored assault, moving
just men without armour cover is useless.
(A)
-While going in offensive with large armour component, if you make the armour to reach its point of application but the air defence elements are not able to reach in time, again it will be useless as armour without air cover / protection will almost result into the enemey duck shooting your tanks.
(B)
-A brigade/Unit/Company could hold off an enemy attack / retain its position till lets say 1400 hrs 7 Jan, thereafter, the position would become untenable and might be lost. Now, after blunting the attack, you need to go for a counter attack before the enemy could recover or else the follow up echelons of enemy would over run your position. Now, for this counter attack to be effective while using the same position / making that position as pivot of maneuver, your reinforcements should reach that position lets say by 1200 hrs on 7 Jan. If these can be made to reach there in time, your counter attack is likely to succeed. Thereafter ( after 1400hrs), you may bring in an entire division and it might again become useless, as the enemy would already have taken over your position thus devoiding you of a launch pad from where the attack could have commenced. So, a brigade minus reaching in time would have been better than a brigade plus reaching there late. That's mobilization (tactical) mobilization.
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@Oscar
Mobilization is of two types: Strategic Mobilization (SM) and Tactical Mobilization (TM).
-Moving the forces from peace locations to its battle locations is SM.
-Moving of forces within a battlefield is TM.
Both of these are different yet connected subjects. Here, let me explain:
Let's say a Corps/Div/Brigade/Unit has 10000 vehicles which are required to move from its peace location to its battle locations. Out of these 10K wheels, there are lets say:
700 tanks
1000 APCs
4000 trucks
3000 jeeps (out which there are 500 jeeps that carry special equipment like RRs / TOW missiles and remaining are the normal jeeps that you see everyday)
100 cranes
150 Earth Movers
etc
etc
Now these are just the few types that i can say now. All of these have a different speeds, load classification (like a bridge that can take a truck may not be fit to take a tank or a crane hence wheres the trucks could take that route, the tanks would not). Again, if rail move is also involved, here in Pakistan we have such overhead bridges beneath which an artillery gun (with a longer barrel) could not be moved while being mounted on a train due to its height.
Now also understand that these 10K vehicles would not move
together. But then they being part of the same formation/unit also have to be there
together, remember points
(A) and
(B) above. Also, move would have to carried out within specific times with restrictions on move so as to avoid detection. Lastly, these 10K vehicles are also on a clock.
Now make 100 packets of 100 vehicles each out of these 10K vehicles. Line up these 100 vehicles with a gap keeping in view the air threat. How long would that line be? There's a simple formula to work that out, but it would be a long line. Move packet 1, followed by pkt 2, 3 and so forth. Now, if vehicle-1 of pkt-1 moves at 0600 hrs, the last (vehicle-100) will not be able to turn its wheels at the same time, rather it may move at 0630 hrs plus minus a few minutes. Hence, even if vehicle-1 had moved at 0600 hrs, vehicle-10000 would probably be commencing its move the next day! Due to the length of the convoy. Alternative routes would be good to overcome this issue, but how many alternative routes are available? Put this example in lets say Gujranwala Cantt or Lahore or Kharian.
Imagine vehicle-250 getting stuck at a traffic jam. Imagine pkt-9 being held at a signal. Imagine the confusion that would be there due to civilian traffic. Leave GT Road, imagine these vehicles passing through a small town where there are sharp turns, narrow streets. Imagine an artillery gun being towed by a truck which is unable to make a sharp turning while 200 plus vehicles are behind it.
Pkt-7 was to reach its point of application lets say by 0700 hrs the next day. Pkt-6 at another time at another place and pkt-3 to reach at another point before some other time. Now this is only one formation/div/corps/brigade that i am talking about. Take into consideration the entire Army mobilizing? Pkt-3 of formation moving on GT road from A to B, and at the same time pkt-4 of another formation moving from point B to A, while pkt-6 of a third formation cutting through GT to another side. Bring into mix another few formations. Add some fog and darkness. Put in some angry Pakistanis cursing you while you are blocking their way or speeding through a signal while they have to wait. Forget GT road, imagine these vehicles moving through Model Town, Lahore or Sialkot.
Now, back to first line of above para: "Pkt-7 was to reach its point of application lets say by 0700 hrs the next day ." So, route yellow was allotted to it from 0600 hrs today till 0800 hrs the next day. Within yellow route (which is like 250 km) further distribution was made for other convoys to move on the same route keeping view their time to reach its point of application, so within yellow route, the first 50 kms were available to pkt-7 form 0700-0900hrs (2 hrs), the next 80 kms form 1100-1500hrs (4 hrs) and so on. Now add a few accidents, flat tyres and you'll get a nice fcuk up. Now that's just ONE formation. Add the moving missiles, FC, Police, Rangers, administrative/ration/ammo convoys which are normally thrice the size of the original formation. Bring into play hostile air and that may give you a small glimpse of mobilization.
@PakArmyFTW savvy?
P.S. Dont ask me " how fast can Pakistan mobilize its army?" That's highly confidential.