Going Manual,
First , the cost of life in India is a lot less than here , so it is one of the reason why Indian pilots are paid less than the EK ones.
Second , the salary you are talking about is not valid for all the Indian companies , some pay a lot more than that for their first officers.
Third , I have been contacted many time by agencies offering a job for an Indian company , so can you explain to e why these Indian pilots are not filling these available job then ?
Fourth , I have Indian fellow pilots in my company and there are paid exactly the same money as any other pilot , I doubt that your suggestion will really please them...