Learn statecraft, Indian Prime Minister Manmohan Singh admonished his own home minister after he did not forewarn the family of a Kashmiri held responsible for an attack on India's Parliament, about his hanging.
Narendra Modi is a controversial political leader who nonetheless has had enormous success in the economic and social development of his state. I'm no fan (or opponent) of Modi. What concerns me is the violation of important principles when he was uninvited from the Wharton India Economic Forum.
Jayalalithaa's English is excellent, which should be sufficient to make her PM. She needs to brush up on her Hindi though so that she can endear herself to the 400 million Indians who speak the language. That in itself will provide her more longevity of tenure than anything else.
There seems to me some risk that India may fall into the Pakistani trap: continue to pursue yesterday's energy solutions, even though they are no longer feasible or adequate, until it is too late and an energy shortage becomes an emergency.