 krindhi sakta vanarulanu vaati rakam aadhaaramga vargeekarinchandi .
 neuclear ,  solar energy ,  boggu ,  hydropower ,  geothermal ,  wind energy ,  naturally gaas 
 solar energy ,  wind energy ,  geothermal ,  hydropower  -  punarutpaadaka sakta .
 boggu ,  sahaja vayu ,  anhu  -  punarutpaadaka sakta .