Top Tweets for #IndiaBuild

𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗮 𝗺𝗮𝗿𝗶𝗻𝗲 𝗿𝗼𝗯𝗼𝘁𝗶𝗰𝘀 𝗲𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺 𝗳𝗿𝗼𝗺 𝗕𝗲𝗻𝗴𝗮𝗹: 𝗕𝗔𝗡𝗘𝗥𝗚𝗬. Swarnab Banerjee and Rishav Banerjee founded Banergy, a marine robotics manufacturing company, to build an ecosystem of marine robotics in Bengal. Banergy is the only one of its kind from Bengal, manufacturing marine robotics in its factories in Bankura and Balasore in Odisha. Banergy manufactures remotely operated vehicles (ROVs) and unmanned surface vessels (USVs). These are marine robots that have an array of uses in rivers and oceans. The National Institute of Oceanography, Indian Railways, the National Disaster Response Forces, and the Kolkata Police have all been impressed by Banergy and their submarine robotics.

At one point NYC had ~600,000 manhole covers from foundries in Howrah near Kolkata. People forget Howrah was once called the Sheffield of India. In the 50s it had ~90 foundries and 100s of engineering units packed into an emerging industrial belt. West Bengal accounted for ~75% of India’s metal casting output and supplied a meaningful share of global demand in the 40s/50s when most of Asia barely had an industrial base outside Japan. India had the industrial base early. Then came decades of permit raj economics, labor paralysis, socialism, anti-industry politics and infrastructure decay. Today China produces *half* of global casting output with ~20k foundries producing ~50+ million tons While Indian cities like Kolkata and Kanpur which had a serious head start are now nowhere near the scale of Chinese industrial cities that were far behind them just a few decades ago. That difference compounds across everything: - steel - shipbuilding - electronics - EVs - solar - machine tools - chemicals One country scaled factories. The other debated them. Howrah could have looked more like Shenzhen or Hebei or Liaoning today: Advanced Industrial clusters, ports, steel, heavy engineering, electronics and supply chains feeding the world.

Hand mixer trials are going well. And this may surprise you: The longer you run the mould, the warmer it gets and shinier it gets. That’s because of the quality of steel used. We try to make most moulds in India. But when finish really matters, we go to China. Why? Because they can achieve that level of shine. And we don’t take risks: → First, we run a few thousand pieces there → Check if everything is working perfectly → Fix issues before bringing the mould to India Yes, it costs more. But it saves bigger losses later. We’ve learned this the hard way. Next step: Testing → Drop tests → Golden samples → Final production This is how a good product is actually built.

This is more than a flag. She is our daily reminder of duty and purpose. We do not work only for ourselves. We work for our Nation. Every product we manufacture, every process we improve, every import we replace is our contribution to building an Atmanirbhar Bharat. A stronger, self-reliant India. Let’s not only ask what our motherland does for us, We must ask what we do for her. Jai Hind. Bharat Mata Ki Jai! 🇮🇳

this guy vibe coded an AI SURVIVAL APP that works COMPLETELY OFFLINE the app > gives you survival advice completely offline > cites exact pages from manuals stored on the device > has offline maps so you're never lost > lets you text people up to 50 miles away with no cell service it started off as an app but now he's selling physical devices it's waterproof, under 3 pounds, and strong enough that you can run it over with a car the app hit 14k users and became the world's #1 rated survival AI which is insane