Naman Kasad

Yes, hello. Congratulations on good set of numbers. So my first question is when we are expecting full-fledged commercial production, it's commercial production of 1.4 gigawatt and 4 gigawatt cell line separately. And also what are the challenges we are facing in setting up a cell line or in general also?

Okay. And sir, another part of the question was what are the challenges a company has in setting up a cell line?