| Saves almost 5 times area and therefore 5 times land cost |
5 times more area required than SILO |
| Yearly Grain loss is very minor / almost zero |
Yearly grain loss approximately 10% to 15% |
| Just couple of labours required at 'gunny bags' cutting point |
Huge number of labour required |
| Zero manual handling loss |
Manually handling loss |
| Long term effctive storage possible |
Long term effective storage not possible |
| Automatic monitoring of temperature possible through sensors |
Temperature monitoring / controlling is difficult |
| Insects and germ formating can be monitored and controlled effectively |
Loss due to Insects / Germs / Rat Bites |
| Proper and effective fumigation |
Improper aeration and fumigation |
| Zero chances of contamination / Grain Quality loss |
High chance of contamination |
| Strong to resist wind speed upto 170 km/hr and earth quake upto seismic zone VI |
Not strong enough to resist high wind speed and earth quake |