Hello There! 
I am Nandan Velayudam D,
I am Cuber from South India,
I can solve the 3x3, 2x2, 4x4, 5x5, 3x3 One handed, 3x3 Blindfolded, and Pyraminx.
  
My WCA Account:
www.worldcubeassociation.org/persons/2023DNAN01
My methods:
3x3:CFOP
2x2:CLL
4x4:Yau
5x5:Redux
3x3 One Handed:CFOP
3x3 Blindfolded:M2/Orozco+3-style