YES, it is possible if we abandon the silly politics and sincerely work to build up a strong Kerala.
1. Learn our weakness, we are not fighters one of the true peace ful citizens of India though we achieve the desired goals through hook or by crook.
2. Our contribution in foreign exchange, foriegn work expertise, knowledge base etc.
3. Sea based, pollution free, voilence free, literacy with language proficiency.
these are the our basic investments.
How do we exploit this?

No need to publicise only ask our own men NRIs to invest here only infrastructure with world class standard to be made, either through BOT or ADB, World Bank way. State Govt can timely tax the profit and pay back.
We need to think and act now.