In a tweet on Sunday, Das said that work at RBI will continue as usual. He added that he is constantly in touch with deputy governors and other officers of the central bank

It will be interesting to note that Ambani's trump card in this retail war will be his partnerships with the US technology companies. Facebook and Google hold stakes in Ambani's digital venture Jio Platforms Ltd (JPL)

DGCA has approved 6,006 weekly domestic flights of IndiGo for this year's winter schedule. SpiceJet and GoAir have got 1,957 and 1,203 weekly domestic flights approved, respectively

STC, Saudi Arabia's largest telecoms operator, sent a request for proposals to international and local banks last week for Solutions by STC; the company did not communicate with banks its planned deal size

Coronavirus vaccines administered through the intramuscular injection route protects the lower lungs but not the upper lung. Nasal vaccines can protect the lungs completely and stop transmission and also infection