Yes your right Kamlesh, but let me try & highlight some of the issues we face with respect to the data we receive.
Your right about the point about Tata Elxsi & JLR (based in UK) being their biggest client and therefore Tata Elxsi must receive revenue from UK.
But if you go through the annual report of Tata Elxsi - they never mention UK being an important geography for them. But they clearly state that Europe is a significant geography from where they derive ~43% of overall revenue.
True since we have all the data points about Tata Elxsi (Revenue from Europe + its relationship with JLR) we can imply that they get revenue from UK. But for now we have taken a call not to make such interpretations of the data & only display data as mentioned by the company filings.
Due to this - Tata Elxsi will not appear in the list of companies with revenue from UK but will appear in the list of companies with revenue from Europe.
Will re-look at how we handle these kind of data interpretations and see if there is a better we can highlight such points.