Sales of ₹5.40 lakh crore in goods and ₹65,000 crore in services across the country marked India's highest-ever Diwali season turnover, according Confederation of All India Traders. This year's Diwali sales reflected a sharp jump compared to last year's ₹4.25 lakh crore sales, report said. CAIT report attributed growth to GST rationalisation and PM Narendra Modi's 'Vocal for Local' campaign.