Arrive in London airport. Get transferred to your hotel..
Visit Big Ben.
London Night Sightseeing Tour.
Visit Trafalgar Square.
Indian Food Tour of London's East End.
Visit Oxford Street.
Train ride to Brussels
Checkout of your hotel. Take your train from London to Brussels. Check-in to your new hotel.
EAT LIKE A LOCAL IN BRUSSELS.
Take your flight back to India. Hope you end up with a lot of memories and a few souvenirs too..