I have Montenegro passport and want to stay in India as a tourist for about 8 months, from February to September. 4 months is easily possible for visa and 8 months should be possible but a little harder. My purpose of stay is 'just stay' as a temporary retired person (for personal reasons like depression, etc). So, technically it doesn't matter which city I stay as long as:
It would not much exceed 25-26 Celsius in summer.
It would be extremely affordable to live (like maximum 300 Euro/month).
I can have a good life: a clean city, access to clean water, supermarkets, etc.
I tried searching internet and not a promising information I could find. Any suggestion? Please help! Thank you in advance.