Archive · 18 Nov 2025
Tata Motors at Risk of Leaving Sensex; IndiGo's Parent May Replace It
Tata Motors, a long-time member of the Sensex, might be kicked out due to a recent demerger.
IndiGo's parent company, InterGlobe Aviation, could take its place.
This happens because the Sensex changes its members based on market capitalization.
Tata Motors' demerger may lead to its exclusion from the Sensex
InterGlobe Aviation, IndiGo's parent, could enter the index
Tata Motors previously removed from Sensex in 2019, re-entered in 2022
Sensex has seen numerous changes since its launch in 1986
Tata Motors' passenger vehicle stock fell sharply on Tuesday
- Who
- Tata Motors, InterGlobe Aviation
- What
- Potential exclusion from/inclusion in the Sensex
- When
- Upcoming December review
- Where
- Indian stock market
- Why
- Changes in market capitalization due to demerger and stock performance
Supporters of Tata Motors' Stay
Advocates for InterGlobe Aviation's Entry
Historical Significance
Supporters of Tata Motors' Stay
Tata Motors is one of the original Sensex components.
Advocates for InterGlobe Aviation's Entry
InterGlobe Aviation represents a growing industry (aviation).
Market Capitalization
Supporters of Tata Motors' Stay
Tata Motors' combined market cap is still high.
Advocates for InterGlobe Aviation's Entry
InterGlobe Aviation's market cap is higher and growing.
- Index
- Sensex
- Current Members
- 30
- Tata Motors' Market Cap (Passenger Vehicles)
- Rs 1.37 lakh crore
- Tata Motors' Market Cap (Commercial Vehicles)
- Rs 1.19 lakh crore
- InterGlobe Aviation's Market Cap
- Rs 2.27 lakh crore
- Launch Date of Sensex
- January 1, 1986