In early afternoon trade, Oil and Natural Gas Corporation toppled Reliance Industries Limited as the country's most valued firm, but its lead lasted only for a few seconds before the private sector corporate giant grabbed the top slot again.
Within minutes, ONGC again passed RIL on the market valuation charts, albeit only for a few seconds, and a kind of race was on between the two, with less than a 0.1 per cent difference in their market valuations.
At 1313 hours, ONGC shares were trading 0.43 per cent up on the BSE, giving the company a market value of Rs 242,462 crore (Rs 2,424.62 billion), higher than RIL's Rs 242,201 crore (Rs 2,422.01 billion).
At that time, RIL shares were down 1.93 per cent.
However, RIL regained its lead over ONGC after it pared some of the losses and the state-run company's stock pared some of the gains.
After again losing out to RIL for a few minutes, ONGC took the lead after the Mukesh Ambani-led company's shares extended their losses.
At 1326 hours, RIL shares were down 2.16 per cent, while ONGC was up 0.21 per cent. This gave RIL a market value of Rs 241,631 crore (Rs 2,416.31 billion), slightly lower than ONGC's Rs 241,943 crore (Rs 2,419.43 billion).
At the end of yesterday's trade, RIL was the country's most-valued firm with a market valuation of Rs 246,965 crore (Rs 2,469.65 billion), followed by ONGC's Rs 241,436 crore (2,414.36 billion).
Earlier, on August 23, RIL had regained the top slot in the market valuation charts after losing its status as the country's most-valued company to another state-run
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