At no other time has a single meeting of the leaders of two democracies been so critical and hazardous.
'In these days of a communication revolution, was it necessary for him to go to every country?' 'Mahatma Gandhi had no internet or a twitter account, but the whole world recognised him as the greatest leader of the twentieth century,' says Ambassador T P Sreenivasan.
At scaling back Tehran's nuclear programme and relieving the Islamic Republic from the sanctions
'If we could break through this symbolic barrier of sanctions and a dysfunctional relationship, we could do anything.'
On October 24, the United Nations turns 70. 'The credibility of the UN has been eroded by the fact that the Security Council does not represent the political realities of the world today,' says Ambassador T P Sreenivasan, listing the 10 things the UN needs to do to become more relevant and effective.
'Reluctance to go against temple rituals is understandable and the Hindu vote bank is extremely important at the ensuing elections.' 'But even the devout Hindus will not hold it against the government if the opportunity presented by the tragedy is utilised at least for a temporary ban.' 'Later, it may be too late as it might dawn on people that a hundred lives are not too much of a sacrifice to save a tradition,' says Ambassador T P Sreenivasan.
Prime Minister Narendra Modi on Tuesday sought to address concerns of international community over India not signing the non-proliferation treaty by saying that the country's commitment to peace and non-violence is engrained in the "DNA of Indian society" which is above any international treaty or processes.
The agreement was reached in intensive negotiations between contact groups that Obama and Modi had set up in September.
'At the very end of his speech, he dealt with the 'small problems' of Indian workers. But these measures did not seem to satisfy those who had expected the prime minister to find solutions for their problems. That the prime minister generally focused on broad policy issues and not on matters of detail left them bewildered,' says Ambassador T P Sreenivasan.
'President Kalam pitched his dreams high. He will be best remembered for that feat.'
'If Rao had, in fact, given a word to President Clinton in 1994 that India would not test, he would not have encouraged Vajpayee to test. The note, said to have been handed over to Vajpayee by Rao with the words, 'Now is the time to accomplish my unfinished task' may not have been a reference to nuclear tests at all,' says T P Sreenivasan.
The powerful United Nations Security Council on Monday unanimously adopted a resolution that endorses the landmark nuclear deal between Iran and six world powers.
'There is nothing that Pakistan has done which deserves a resumption of dialogue. The assurances made in Ufa contain no commitment except a whole range of talks, which could take place without the paraphernalia associated with a joint statement of prime ministers.'
Despite four disarmament section talks and six strategic dialogues between the two foreign ministries, China's intransigence on recognising Indian nuclear status resulted in no confidence building measures in the nuclear field between the two, says Srikanth Kondapalli.
It was almost 10 years ago that the idea of a Yoga Day was mooted by some NGOs, but it had no takers till Prime Minister Narendra Modi realised its potential, probably at the instance of Sri Sri Ravishankar, says Ambassador T P Sreenivasan.
We lost the gains of Rio and Kyoto in Copenhagen and Paris, but it would have been worse, if any mandatory restraints were imposed on our green house gas emissions, says Ambassador T P Sreenivasan.
The possibility of a deal between Iran and the world on its nuclear programme has some perils but much promise for India, says Uday Abhyankar
'I recall an encounter I had with a US Congressman of Cuban origin, who was hostile to India because of our continuing goodwill for Cuba.' 'He asked me why India was still friendly with Cuba and I gave him an honest answer that it was rooted in historical and friendly ties.' 'He took it as an affront and spread the word that an Indian diplomat had defended Fidel Castro in his chamber!'
'The entire Ufa fiasco was predictable and predicted. The Ufa venue had created international interest in the initiative and its failure may have implications for both Pakistan and India. What remains for Modi to do is to produce a prettier rabbit out of his hat next time to deal with the Pakistan imbroglio,' says Ambassador T P Sreenivasan.
The new equation between 'Namo' and 'Barack' may well 'convert a good start into lasting progress.'
Making nuclear exemptions for India, says Senator Edward Markey, 'only infuriates Pakistan and leads them to further increase their own nuclear capacities.'
The world is still figuring out the man as he continues his enigmatic journey towards the first 100 days of his presidency.
Bhutan's recognition of Bangladesh without waiting for Indian advice was a clever move, but if it did it even before India did, it was a calculated gamble to assert its independence, says T P Sreenivasan.
'The height of irony is that Bobby Jindal will always be known as the first Indian-American Governor, the second Indian-American Congressman and the first Indian-American Presidential candidate, regardless of his claim to be just American. Given the situation in the US, no one will be able to erase his identity in relation to his origin.'
'Pakistan's negativism should be seen as the reason for India losing interest in SAARC.'
'There is no danger of the suggestion being accepted in a hurry, as we are still discussing the design of an IFS tie and trainee officers are still taught how to handle forks and knives.'
'Today, when Kailash Satyarthi is being honoured with the most prestigious global award, reports appear to the effect that many millions of Indian children are in 'slavery'. This is hardly the reputation that India should have when we are basking in the glory of 'Mangalyan',' says T P Sreenivasan.
'The irresistible Cuban cigars, which acquire their unique flavour as they are rolled on the thighs of Cuban women, have always been the ultimate temptation for cigar connoisseurs in the US.'
The biological weapons convention is a non-starter in spite of the efforts of many states in the world for the last five decades mainly because the US is not ready to accept the 'verification protocol' which could allow the formation of some official mechanism for inspections, says Ajay Lele.
'If ever India loses its patience after repeated terror attacks and decides to retaliate against the terrorist camps, Pakistan may term that a conventional military attack and invoke the nuclear option. This is a way to continue with terrorism without retaliation.'
'Modi and Obama both had agendas that went beyond the nuclear deal. The threat from the chilly Himalayas had to be tackled in the warm waters of the Indian Ocean.'
India has a 'natural global partnership' with US, says PM.
Thiruvananthapuram did not give him a resounding victory, but did not abandon him either. If he learns his lessons and avoids the pitfalls of the past, he will have a bright political future, says T P Sreenivasan.
Obama's decision to visit India must be a result of his judgement that Modi is a man of action, feels Ambassador T P Sreenivasan.
'To expect that he has a magic wand to resolve all differences and announce breakthroughs in all issues during his first visit to the US is to be unrealistic,' says Ambassador T P Sreenivasan.
India has built two top-secret facilities in Karnataka to enrich uranium in pursuit of its hydrogen bomb dream.
'A P Venkateswaran left an indelible impression on Indian diplomacy and made an incredible number of friends, who kept remembering him, more than other Indian diplomats, who served at those posts.' Ambassador T P Sreenivasan salutes a legend of the Indian Foreign Service who passed into the ages.
'Secretiveness and the element of surprise in announcing decisions marks the Modi style of diplomacy. From being a voluble politician, he became a reticent statesman... But the diplomatic dance is performed on thin ice and his adroitness is still to be proved,' says Ambassador T P Sreenivasan.
'India had nothing to gain by the talks except for some brownie points from the US for being reasonable. Pakistan desperately needed the talks to get arms and money from the Americans,' says T P Sreenivasan.
'Ne Win kept good relations with the Nehru family even though he did nothing to do business with India. When Indira Gandhi was assassinated, Ne Win took off to an undisclosed destination, leading to rumours that he had gone to India. But we had no knowledge of his visit and days later, we were told that he was so struck with grief that he went into meditation on an island.' Ambassador T P Sreenivasan delves into Rajiv Bhatia's new book on mysterious Myanmar.