The topic here is not about NRIs,but rather about India.Lets talk on that.Why should we ask NRIs to come back and do their bit on this? Ask yourself one question.Have I done my part correctly?Have I contributed to those things that turn India ugly?Some simple things like polluting the neighbourhood,spitting on the road,employing children at home.Its drops that make an ocean.If every Indian pledges to abide by the law and stop taking/giving bribe,we wont have people leaving the country for greener pastures.