I was just wondering, if there any alternative of costly mining to save tons of machines running consuming ele 24*7 
is there any coin with no mining
? mining is also a form of politics as we are seeing in bitcoin cases..
is there any coin with no mining
? mining is also a form of politics as we are seeing in bitcoin cases..Hi,
You can do Merged Mining Dogecoin and Litecoin.
http://altpool.poolarchy.com/
Which part of "with no mining" did you not understand?
Also, most current Litecoin pools include merged mining of more than DOGE - Litecoinpool in particular has a NEGATIVE fee because they merge-mine and keep the merge-mined coin to pay their costs to run the pool then feed some of the leftover funds back TO the miners.