4. The Iron Pillar of Delhi – Rust-Free for 1,600 Years Can an iron pillar stay exposed to the harsh elements of nature for centuries and yet not rust?

Mumbai: Uniphore Technologies, the conversational automation startup backed by Chiratae Ventures and Iron Pillar, is in talks to raise $200–250 million in fresh capital, according to two people ...

As per Inc42 data, 23 startups were in various stages of undertaking their IPO preparations at the start of 2025.