AGM Admin BSNL CO writes to all Circle Heads regarding Observance of Swachhata Hi Seva 2026 campaign in BSNL w.e.f 17.09.2026 to 02.10.2026 with the theme of Swachhata Mein Sehbag; Swachh Bharat, Viksit Bharat with celebration of Swachh Bharat Diwas on 2nd October, 2026. Copy<<<>>