The main purpose of the Study the Effect of Anxiety and Aggression level on Performance of Ball Badminton Players for Enhancing Performance of Savitribai Phule Pune University So, the main objective of the present research is to measure the anxiety and aggression of ball badminton players. For the investigation the male and female Ball Badminton Players of various four zones (Pune city, Pune district, Ahmednagar and Nasik) under jurisdiction of Savitribai Phule Pune University, Pune aged between 18-25 years are considered as the total sample (N=200) of the study. The research tool for Competitive state Anxiety Inventory-2(CSAI-2) by Martens, Valley & Burton, (1990), Sport Aggression Inventory by Anand Kumar and Prem Shankar Shukla and ‘t’-test was applied to check the difference between groups. The result obtained through the study showed’ at o.o5 level significance.