As of September 2026, 74.36% is owned by Indian Promoters and 25.64% by Public.
Institutional holds 2.61% (Insurance Companies 0.01%) and Non-Institutional holds 23.03% as Public shareholders.
Top three Promoters holding highest number of shares of Tata Teleservices company are Tata Teleservices Limited (9441.75 lakhs shares / 48.30%), Tata Sons Private Limited (3827.59 lakhs shares / 19.58%) and The Tata Power Company Limited (1267.20 lakhs shares / 6.48%).