There is a need to concentrate sampling efforts in areas where anthropogenic OC emissions are on the rise (Asia, South America), as well as in remote sites suggesting background conditions, especially in Southern Hemisphere.
In general, combustion sources play a major role in the primary OC emissions [ 3- 6], with motor vehicles the main source of many OC compounds, such as hopanes, steranes and cyclohexanes [ 3, 7, 8].
Recent studies have found that 50 70% of the BC (Cao et al. 2006; Klimont et al. 2009; Lei et al. 2011) and 60 90% of OC emissions in China can be attributed to residential coal and biomass use; Klimont et al. (2009) found similar proportions in India.
Although OC represents traffic emission, a large proportion of OC consists of secondary organic aerosols as well.
The COE, NPC, OC and CO2 emissions obtained in this case are INR 18.65, INR 87.3 M, 5.36 M and 231948 kg/year.
The COE, NPC, OC and CO2 emissions obtained in this case are INR 4.64, INR 25.7 M, 1.52 M and 146436 kg/year respectively.
The COE, NPC, OC and CO2 emissions obtained in this case are INR 6.0, INR 28.1 M, INR 2.17 M and 228933 kg/year.
This is the worst case in terms of cost of electricity (COE), Net Present Cost (NPC), Operating Cost (OC) and CO2 emissions having high values of INR 35.48 INR 166 M, INR 12.5 M and 544705 kg/year.
If a battery bank of 250 kWh is added in this case then the values of COE, NPC, OC and CO2 emissions will change to INR 2.85, INR 20.5 M, INR 0.441733 M and 35792 kg/year.
If a battery bank of 250 kWh is added in this case to store excess electricity and for supplying power to load in emergency conditions then the value of COE, NPC, OC and CO2 emissions will change and increases to INR 3.83, INR 23.2 M, INR 1.11 M and 118289 kg/year.
