The price is based on supply and demand. We had this case with India and China too before they close their exchanges. If for example India had a high demand for bitcoin then you will see a 5-10% higher price compared to International price in the other exchanges. It's totally normal, If you could manage to register there and somehow sell your coins then you could actually make this profitable for you.
I agree on you mate, that would always depends on the demand because it the status of bitcoin is the higher the demand the higher the supply of the value. That would always depends, just like for example if you have token you couldn't dump easily you must observe first the movement or the cycle of the coin if their is value already. The many investors will come over the higher the value of the bitcoin.