It would be a mistake to think that Manmohan Singh did the best he could. Politicians usually do not. When Baru once sent an SMS to the editors saying the MNREGA was a birthday gift from Manmohan Singh to the people, he was severely reprimanded by Singh. The Congress wanted to maintain that this was Rahul Gandhi’s idea. Sound economists have opposed public work projects for centuries calling it Sisyphism, but Singh was not opposed to that idea. But he wanted to minimize the costs and often reminded his allies that money does not grow on trees. Manmohan Singh was against Arjun Singh’s plan to implement reservations in higher educational institutions, though he was never too expressive about it. Curiously enough, Manmohan Singh claimed credit for the loan waivers issued to farmers, though most economists consider it another dole scheme that would harm the economy. The PMO has denounced Sanjaya Baru for writing this memoir, misusing his privilege. But that is unfair. Indian government servants rarely write memoirs. They probably want to believe that this is a mark of nobility, but this is often cowardice. Once you have proven your willingness to speak your mind, who will hire you?
Post Script: The heading was not written by me. What I meant was that it was good that Sanjaya Baru wrote this memoir, because government servants rarely do so. And with all his flaws, Manmohan Singh was a more economically informed Prime Minister than others. It was not an unqualified endorsement of both. I hate politicians as a class.