The iPhone maker, which was looking to top $100 billion in quarterly revenue for the first time, will also close its stores in Mexico and Brazil as cases rise.
If London is put in tier 3, the city's pubs, bars, restaurants and indoor entertainment venues will be forced to close, dealing a huge blow to businesses during Christmas season.
Lawmakers were told in a government briefing that Covid-19 rates in the city are rising and compare badly with other regions currently in Tier 3, the top level of curbs in England.
The demonstration, largely comprising British Sikhs, had gathered outside the Indian High Commission in London Sunday. Thirteen were arrested for breach of Covid regulations.
The change in rules will come into force in London from Friday midnight. Northern Ireland and Wales are also set to impose stricter Covid restrictions.
Ola, which launched its services in London in February, has been refused a license by the UK govt after it found numerous cases of unlicensed drivers and vehicles operating.
These registrations pertain to the Indian Air Force's Agniveer Vayu programme. The online portal for the first phase was opened at 10 am Friday, and will close on 5 July.
Modi govt's biggest flaw has been its disinclination to accept limitations of electoral majorities. This ruined land acquisition and farm reform, stalled labour codes.