HYDERABAD: Three months after her fantastic show at the Rio Olympics, 21-yearold P V Sindhu claimed the biggest title of her career with an amazing victory against Sun Yu of China in the final of the $700,000 China Open Super Series Premier in Fuzhou on Sunday .Ending her long wait for the super series title, Sindhu went one better when she clinched the Premier in commanding fashion, winning 21-11, 17-21, 21-11 against the world No. 9. In badminton , a super series premier is the highest crown after the Olympics World Championships On a rainy Sunday at the Chinese Badminton Association hall, the Hyderabadi girl silenced the hostile crowd, who vociferously backed Sun, by dishing out a dazzling performance. The lanky lass has always troubled Chinese shuttlers, much more than Saina Nehwal.“I am extremely delighted today . I always wanted to win a super series title and even came close last year,“ Sindhu said after the win. “Many a time, I felt bad about not being able to win a super series. Now I am relieved.“Chief coach Pullela Gopichand, who maintains that Sindhu is still not a complete player, said he always believed a super series was around the corner. “Sind hu used to feel bad about not winning a super series but I knew she could do it easily . She is only 21 and can win many more. The manner in which she handled different situations is quite impressive,“ said Gopi, adding that he is happy Sindhu has started winning even when he is not accompanying her.The Chinese may have denied a visa to the Indian badminton team's manager, who is from Arunachal, but failed to stop the rampaging Sindhu. On her way to the title, Sindhu defeated two exciting Chinese youngsters, one of whom is being compared to the great Lin Dan. This is the third China Open title for India. In 2014, Kidambi Srikanth and Saina Nehwal won the singles titles.Denmark's Jan O Jorgensen became the first European men's singles shuttler to win the China Open when he shocked Olympic and World champion Chen Long of China 22-20, 21-13.Sindhu looked in great shape and razor sharp on the court. Despite playing an energy-sapping semifinal on Saturday , she looked quite fresh on Sunday even as her rival showed signs of fatigue. The long wait is over for PV Sindhu . The only Indian shuttler to win an Olympic silver and two World Championships bronze medals has added the Super Series Premier crown with the China Open triumph on Sunday . Despite achieving so much in such a short span of time, Sindhu is not satisfied yet and she wants to win more titles. In a chat with ToI after her win in China, title the 21-year-old shared her thoughts. Excerpts.Despite having other major achievements you were not able to win a Super Series title so far. Did you feel disappointed at missing it?Oh, so many times! I used to feel quite annoyed about not being able to win it. Now that I have one, I am very happy .I should have won it last year itself but I had to deal with some fitness issues and was not lucky enough in the past.Having wanted it so badly, where would you rate it especially after the Olympics medal?After the Olympics, the World Championships medals are top on my list. I would rate the China Open after these two. The reason why I felt bad was I had a medal in Asian Games, Uber Cup, Commonwealth, Worlds and the Olympics, this is the only one missing from my trophy cabinet.What's next? Do you have any specific targets?Of course. I want to do well in Hong Kong next week and qualify for the Super Series Finals. I want to win All England and many more titles. I want to become No.1.You are playing like an experienced campaigner now, what is the reason for these changes?Without doubt the Olympic medal gave me a lot of confidence. Moreover, despite the tight schedules I have worked very hard to sharpen my game. I worked on my defence and learnt how to pace my game according to the conditions.Is it true that you even practiced wherever you attended promotional events and programmes?After a while, I realised that I cannot avoid some important functions and at the same time I can't stay away from practice. So my coach and me practiced wherever we went, we decided that was the best way out. Only , last night we were discussing on how the work we had done on my forehand during a trip to Lucknow helped me against Ji Hyun Sung in the semifinals here.At the moment, who do you reckon is your toughest opponent on the circuit?There are quite a few. Because at least five, six players are playing at the same level.