If mining pools are real? Or Fack?
LOL, of course there are real mining pools. It is better in those countries were mining is pretty much legal like China and government/Electricity companies does not extort out money for it.
You need to knowledgeable about them from a local community which by my opinion is the best way to join one. But forget about joining one in India because the electricity cost here is will out-weigh the return of investment (ROI). You would have to buy a large number of miners to properly break even with the current market conditions when you sell compared to the hashpower that you buy for. Again you have to replace the miners with increase in hashpower - all in all not something that you do to "generate" money. It is more like a full time thing and definitely not in this climate.
Pools help get over this buying of large number of devices because you "share" the hashpower - but this does not really make a difference, because the bitcoin that you get as block subsidy is still in proportion to the hashpower that you donate.
