Shapoorji Pallonji, an infrastructure heavyweight currently in the midst of financial stress, is the second-largest shareholder in Tata Sons with more than an 18 per cent stake. Shapoorji, which is raising funds to revive its business, wants Tata Sons to be listed. But Tata Trusts — the largest shareholder with a 66 per cent stake — has opposed the listing of the holding company. Listing may imply a dilution of Tata Trusts’ hold over the Tata group. There’s more. On the listing issue, there’s speculation of divergence of views within Tata Trusts, now chaired by Noel Tata, who’s related to the Shapoorji Pallonji family. Noel Tata is the half-brother of Ratan Tata and brother-in-law of Cyrus Mistry, who was removed as chairman of Tata Sons in 2016 in a boardroom coup of sorts. Mistry died in 2022 in a road accident.