Asia’s richest man, Mukesh Ambani, has announced India’s biggest ever share sale, a move that will see Reliance Industries raise billions from global investors. For London’s financial district, this is not merely a headline from Mumbai. The City is watching closely, and with good reason. When capital of this magnitude shifts, it sends ripples through global markets, and the UK’s capital markets are no exception. The question on every analyst’s mind is whether some of this liquidity will find its way into London-listed equities, or whether it signals a broader flight of capital from developed markets to emerging ones.
Reliance Industries, the oil-to-telecom conglomerate, is issuing shares worth an estimated $20 billion. This is a staggering sum even by the standards of India’s most valuable company. The share sale is expected to be oversubscribed, with sovereign wealth funds, pension funds, and institutional investors clamouring for a piece of the action. The Indian economy is growing at a blistering pace, and Ambani’s empire is at the centre of it. London’s asset managers are taking note. A London-based fund manager I spoke to described the sale as 'a play on India’s demographic dividend and rising consumption.' But he also warned that the sheer size of the offering could suck liquidity out of other emerging markets, including London.
The timing is critical. The Bank of England is battling inflation, gilt yields are volatile, and the UK economy is flirting with recession. Meanwhile, India’s central bank is holding rates steady, and its currency is relatively stable. This divergence is a magnet for capital. We have seen this before: when the West sneezes, capital fled to the East. But this time, the scale is unprecedented. The London Stock Exchange, already struggling with a dearth of IPOs compared to New York and Hong Kong, could face an even tougher challenge as institutional investors reallocate towards India.
But there is an upside for London. The sale is structured in a way that allows foreign investors to participate without onerous restrictions. This could boost liquidity in London-based Indian ETFs and ADRs. Moreover, the sale could signal to other Indian companies that global capital markets are open for business. London, with its deep pool of institutional capital and legal framework, could be a beneficiary. I am not convinced, however. The City has been losing its edge in equity capital markets. Brexit and regulatory changes have eroded its competitive advantage. Ambani’s sale might be a one-off event, not a trend.
My view is that this is a testament to the efficiency of global markets, but also a wake-up call for London. We need to ask ourselves why a company like Reliance is raising such a vast sum now. Is it because it sees opportunities in India that are more attractive than in the UK? Or is it simply arbitraging valuation gaps? The answer matters for UK fiscal policy. If capital is leaving London for Mumbai, the Treasury should take note. The government’s spending plans and tax policies are already deterring investment. This share sale is a reminder that capital is mobile. It will go where it is treated best. London must ensure it remains a competitive destination, or risk seeing more of these mega-deals happen elsewhere.
In the short term, expect some volatility in gilt yields as international investors shuffle portfolios. The Bank of England will be watching closely. But for now, the bottom line is clear: Ambani’s share sale is a vote of confidence in India, but a question mark for London. The City needs to respond, or it will be left behind.








