Hello,

I hope you are doing fine, Of course you can join as a garud commando in iaf. For that you have to first join iaf as a ground duty officer i.e admin, logistics, meteorology & technical (ae & am) . After becoming an officer you can volunteer for the garud. As far as maximum age is considered then it's 23 for non commissioned ranks but for officers no info is available but as maximum age allowed for ground duty officers is 26 and ground duty officers are the ones who volunteer for garud so, I think it's 26 years for officers.

I hope you find this information helpful. I wish you all the best for your future.

Good Luck

• The permanent Service Commission You serve in the armed forces till the day you retire that is until 60 years that you can serve the nation in a defense capacity,   the early retirement is also an option given to you under this you can attempt to enter the officer grade in the Indian army either after your high school graduation has been completed or completing your undergraduate or any other equivalent graduation unfortunately the permanent commissions are only available to men and training is mainly conducted upon joining the National defense academy the Indian military army IMA in Dehradun or the officer's training academy.
• The short service commission as the name itself suggests is a shorter service period in defence of the country it starts as having an initial contract of up to 10 years and then followed by a possible extension of four to five years upon certain medical checks.

• one, is where in your final year of graduation where you need to pass the combined defense services examinations then clear the SSB be medically fit and join IMA as a direct entry
  
• if you come in the merits list the other entries the second, one are after giving 10 + 2 tech.. you apply after your 12th exams
  
• University entry scheme is for those who wish to apply for army in pre-final or final year of engineering
  
• also followed by those ,who have completed their BE/b tech  can also join IMA in the technical graduate course
  
• the selection procedure is same as for IMA direct entry accepting that there are no written exams the duration of training is one and a half years of IMA then five years including one year at IMA and four year at a training rings for the 10th plus 2 t e s including 1 year after commissioning and 1 year 4 all other entries
  

• Infantry infantry consists of troops who fight the enemy on foot using equipments including from self loading rifle machine guns green anti-tank weapons shoulder fired missiles except they capture and hold onto enemy positions or defend their own positions for high mobility such troops make use of transport including personnel carriers and jeeps Elite commando units and paratroopers are also part of the infantry infantry officers and troops have to undergo intensive training in arms handling.
• Engineers primary responsibility of the army engineer is too quickly construct roads bridges feels so that all the three sections of defence forces can advance rapidly they also destroy enemy bases and cause obstacles for the advancement of enemy troops besides these they also le minefields and clear enemy minefields if use explosives and construct other infrastructure as for the combat troops

• the army service corps the AC personals our sponsor bill for the movement of troops vehicles arms and ammunition extra the personnel of the AC used to road train as well as water transportation in the movement they are also responsible for safe storage of Russians arms and ammunition clothing and special equipment
• the army medical corps include doctors who provide medical care for the families of troops and officers of the armed forces during a conflict they provide emergency medical care to the wounded officers and troops on the waterfront the armed forces train their own doctors and nurses at the AFMC and College of nursing respectively the nursing officers nurse the officers and their families in the hospitals and clinics the dental officers have responsibility to provide dental care to the personnel of the armed forces and their ffamilies
• education corps the education officers provide continuing education to the armed forces personnel especially with respect to the latest development in the weapons systems designs techniques of warfare computerisation communication systems excetra.
• the intelligence corps officers of this France are involved in the collection analysis and interpretation of information about the enemy troops including the movements and and and also specialise in coding and decoding messages analysis of pictures taken by the satellites and aircraft as well as the data collection and analysis..

Hello Aspirant ,

Military itself provides you certain platforms to get graduated , but in case you want to prefer your own course you can apply for the same through  private colleges or universities , there are certain universities that provides you distance learning you just have to give the annual exams which is conducted once in an year.