Abstract : The NSE is the one of the largest trading markets which is started in early 19th century. The present study will analyze the performance of the Sectors which are listed in the NSE for pre and during pandemic.
Aim and Objectives: To test the significance difference between Returns of NSE Sectors of pre and during pandemic and also to study the effect of closing price of market on Manufacturing and Service Sectors for pre and during pandemic. Methods: Paired t-test, Multiple Regression analysis.
Conclusion: - The study is concluded that there is high volatile in Service Sector compare to Manufacturing Sector during the pandemic.

Key words: NSE, Pandemic, Manufacturing Sector, Service Sector, volatile.

| DOI: 10.17148/IARJSET.2021.8971