BSE is set to enter the Nifty 50 during the September 2026 semi-annual review, replacing Wipro, with the change scheduled to take effect from September 30, 2026. Multiple outlets cite expectations based on free-float market-cap criteria used by NSE Indices. One report notes BSE’s six-month average free-float market capitalisation is far higher than Wipro’s, supporting eligibility for the benchmark index.

Alongside the Nifty 50 swap, sources say Wipro moves to the Nifty Next 50, while several other Nifty indices are also expected to be rebalanced. Analysts quoted by one outlet expect potential additions and exits across the Nifty Next 50, Nifty 100, Midcap and Smallcap segments. Another outlet points to company-level changes and emphasizes the index review mechanics rather than any trading impact. Some coverage also mentions possible inclusion of real estate investment trusts (REITs) following an SEBI decision allowing their inclusion, with specific REIT candidates listed for mid- and small-cap baskets.

Estimates across reports are based on market-cap calculations up to July 31, 2026, and outlets note the final list can change if NSE Indices methodology or free-float factors shift before the cut-off date, with an official announcement expected in the second half of August.