Morning Brief: Mamata's Protest, Himachal Tragedy, Global Tensions & Business Buzz

• West Bengal CM Mamata Banerjee led a protest in Kolkata against ED actions, alleging political targeting.
• Eight dead, several injured in a bus accident in Himachal Pradesh; rescue operations ongoing.
• Two India-UK flights diverted due to bad weather; Srinagar records coldest night at -6°C.
• International news includes Italian PM Meloni on NATO, US healthcare bill, and Iran's warning to Trump.
• BMW India reports record sales, HUL faces tax demand, and Reliance Jio considers 2.5% IPO.

Why It Matters: Key national, international, business, and sports updates for students' morning assembly.