New Delhi, Dec 15 (PTI) Manmohan Singh's selection over Pranab Mukherjee in 2004 to head the UPA government came as a surprise not only to the Congress but also to outsiders and many argue the party might have averted the 2014 Lok Sabha drubbing if the choice had been otherwise, says former Union minister Salman Khurshid.

"It's always easy to be wise after the worst has happened.

We must not forget the whole nation had applauded Dr Manmohan Singh as the game-changer finance minister during the Narasimha Rao regime (June 1991 to May 1996).

"But when Dr Singh contested the 1999 Lok Sabha polls from what was thought to be the safest seat in the country for him, South Delhi, he was defeated by a candidate whose name many would scarce recall (It was Professor Vijay Kumar Malhotra of the BJP)," writes Khurshid in his new book "The Other Side of the Mountain" and describes it as a concise biography not of one person but of the many who were part of the UPA.

However, the former External Affairs Minister says that after some initial reluctance, not only was Sonia Gandhi s decision to choose him to lead the UPA-I widely welcomed but was "also proved correct by the electoral verdict five years later, when we were returned to power with a greater majority".

Khurshid, who had served as external affairs minister in UPA-II, says he was lucky to have the confidence of the incumbent prime minister though Singh once "gently chastised" him for a comment made before the media indicating India could not provide lethal weapons to Afghanistan.

"As external affairs minister, I had a pretty free run on most matters, with the prime minister taking special interest in the neighbourhood, our rediscovery of America, the millennium conversation with China and the excitement of keeping pace with Japan.

"I recall just once when Dr Singh gently chastised me for a press comment indicating we could not provide lethal weapons to Afghanistan. It came in the wake of repeated prodding by (Afghan) President Hamid Karzai, although he never did make an issue of it," Khurshid says.