it took 2 months and 8 days.
When I flew from MST to Gatwick with no stops, it was about 7 hours, but they predict 8
London (LON) to Mumbai (BOM)
Flight Duration 8 hours 40 mins == == == == London (LON) to Delhi (DEL)
Flight Duration 8 hours 20 mins Distance:
The distance between London, England and Mumbai (Bombay), India is 4477 miles (7205 km). The distance between London, England and New Delhi, India is 4164 miles (6701 km).
The cheapest and quickest way is AIR-PLANE!