Bombay high court on Thursday quashed and set aside a show cause notice issued in 2022 to Tata Sons for a demand of Rs 1,524 crore as Integrated Goods and Service Tax (IGST). Justices Girish Kulkarni and Aarti Sathe on Thursday also agreed with Tata Sons that following the final settlement in 2017, Docomo's withdrawal of proceedings it had filed earlier in UK courts, did not constitute any 'independent agreement' to mean 'supply of services' that would attract the CGST Act. The IGST was sought for damages worth over Rs 8,400 crore that Tata Sons, the holding company of Tata Group, paid in 2017 to Japanese company, Docomo.