Young Indian shuttler Kidambi Srikanth bagged the Swiss Grand Prix Gold championship title on Sunday after overcoming a strong challenge from Viktor Alexson in the final in Basel.

World No. 4 Srikanth showed nerves of steel to prevail over his Danish opponent, ranked sixth in the world, 21-15 12-21 21-14 in the thrilling summit clash of the USD 120,000 event as the contest lasted 47 minutes.

Srikanth, who created a major upset in the final of the 2014 China Open Super Series Premier by beating five-time World champion and two-time Olympic gold medallist Lin Dan, kept his nerves to make a strong comeback after going down tamely in the second game.

In the first game, the two top seeds fought closely till 8-8 before the Indian managed to take a slender lead at the St Jakobshalle stadium. The 22-year-old from Andhra Pradesh played sensibly thereafter and never let the advantage slip. He maintained an edge over his opponent to finally wrap off the first game rather comfortably at 21-15.

However, Alexson, seeded two, got his act together in the second game and put up such a dominating show that it had Srikanth looking for cover. In fact, it turned out to be a cake walk for the Danish player. From being tied 2-2, Alexson broke away and simply surged ahead 7-2. He kept extending the advantage and the margin became impossible for the Indian to reduce. Alexson eventually sealed it off 21-12 to take it to the decider.

In the third game, Srikanth straight away opened up a 3-0 lead and then made it 4-1 but Alexson was not the one to get intimidated and he levelled the scores at 4-4 before gaining a few more points to surge ahead. Srikanth, however, soon drew parity at 9-9 and it moved on like that till 13-13 before the top seeded Indian shuttler slowly gained lead and had three points in a row.

Alexson earned another one but the Indian grabbed the next five points on the trot to etch his name as the winner of the competition.

Srikanth won a Grand Prix Gold title at the Thailand Open in 2013, while he finished runners-up at the 2014 India Open Grand Prix Gold event in Lucknow.