Re: Ozonating the skin works, but ...; need your knowledge
I bought mine from
http://www.ozonegenerator20000.com/buy-now.
It makes the best and cheapest ozone generators and there is no need to do comparative shopping, saving you time. Mine generates 14000mg/hr ($393), but I think the cheaper one that generates 7000/mg/hr ($333)is good enough for you. However, the price difference is only $60 and it would be smart to spend the extra $60 on a much more powerful unit. Shipping from the US to India would be around $100. There is no need to throw away anything (e.g. mattresses) if you have the generator. Buy it as soon as possible since the mites multiply very quickly. (I'll give you tips on how to shock treat once you have the machine.)
Ozone generator is the solution for disinfecting the home and your belongings. If it is too difficult for you to get one, try an ionizer and see how the mites react. Also buy the 2g/hr generator and see if it gives result. Air conditioning and dehumidifying slow down the growth of the mites.
Moving to another apartment won't help since the mites are on your belongings. Also you will just pass the problem to the next tenant (unethical).
Meanwhile, put as much covering over your body (including hands and feet) while you are home. The mites can get into the body and it is very, very, very difficult to get rid of them once they are in the body (I was ignorant and didn't know the pest can enter the body; I have been trying hard to get rid of them from my body for two and a half years).
If you are outside and you feel biting/itching on a body part that is well covered, then you probably have the mites in the body already (the bites are from inside of the body!) and they will spread all over the body unless something is done.