It will be good discussion if the topic is not closed or merged somewhere.
The problems generally pointed out is GPMGs often jam as they are belt-fed or box magazine fed and they overheat. Soldiers waste too much ammunition. I do think Indian army should change doctrine on section level and have following
8 Kalantak assault rifle(2 of them equipped with under barrel grenade launcher)
1 M110 Semi-automatic sniper system
1 Pecheneg Machine gun as GPMG
2 INSAS LMG as IAR
1 Carl Gustav.
The problems generally pointed out is GPMGs often jam as they are belt-fed or box magazine fed and they overheat. Soldiers waste too much ammunition. I do think Indian army should change doctrine on section level and have following
8 Kalantak assault rifle(2 of them equipped with under barrel grenade launcher)
1 M110 Semi-automatic sniper system
1 Pecheneg Machine gun as GPMG
2 INSAS LMG as IAR
1 Carl Gustav.