The assignment was to define the Aravallis, an ancient range of weathered hills rambling across four States, from the outskirts of Delhi to Gujarat. Despite three committees labouring over the task for over a year, armed with satellite imagery and expertise from multiple institutions, the Union government could not decide on uniform technical criteria to...

Immersion receives third Nasdaq notice for late financial filings 

Visa is still an evergreen stock for long-term investors. After six decades at the helm, Warren Buffett will step down as Berkshire Hathaway's (BRK.A 0.56%) (BRK.B 0.61%) CEO at the end of 2025. However, investors will likely continue to track Berkshire's massive $315.8 billion stock portfolio for fresh investing ideas. One of those standout stocks...