Mumbai, April 13 -- NTPC Green Energy Ltd, Sarda Energy & Minerals Ltd, Tata Investment Corporation Ltd, Ather Energy Ltd are among the other stocks to see a surge in volumes on NSE today, 13 April 2026.Jyoti CNC Automation Ltd witnessed volume of 64.2 lakh shares by 14:09 IST on NSE, a 17.93 times surge over two-week average daily volume of 3.58 lakh shares. The stock dropped 14.24% to Rs.702.55. Volumes stood at 5.27 lakh shares in the last session.NTPC Green Energy Ltd registered volume of 741.97 lakh shares by 14:09 IST on NSE, a 9.78 fold spurt over two-week average daily volume of 75.87 lakh shares. The stock rose 8.26% to Rs.105.20. Volumes stood at 89.13 lakh shares in the last session.Sarda Energy & Minerals Ltd witnessed volume ...