Olympic bronze medallist Saina Nehwal on Saturday became the first Indian to reach the final of the World Badminton Championships, assuring at least a silver medal.The World No. 2 Indian notched up a 21-17 21-17 win over Indonesia’s lindaweni Fanetri, who was struggling with her right knee, in the semifinal of the women’s singles.legendary shuttler Prakash Padukone was the first Indian to win a bronze at the 1983 edition of world cup.