Tata Group: From Nano to Swach
R. Mukundan, managing director of Tata Chemicals Ltd and Tata Sons Executive Director R Gopalakrishnan, talk about Tata Group's foray into the water purifier market by launching the sub-Rs 1000 Swach water purifier.
![Gadgets 360 With Technical Guruji: News of the Week [December 21, 2024]](https://c.ndtvimg.com/2024-12/pq3pt9go_news-of-the-week_160x120_21_December_24.jpg "Gadgets 360 With Technical Guruji: News of the Week [December 21, 2024]")
