Steel baron L.N. Mittal has invited Jharkhand Chief Minister Arjun Munda to London to discuss possible investment.

The chief minister's press advisor, Harendra Kumar Singh, said Mittal had telephoned Munda Tuesday night and the two talked for 10 minutes.

Mittal is learnt to have told the chief minister that investment would not be problem if the company was convinced.

Top officials from Mittal's company are arriving here Thursday. They will be undertaking an aerial survey of Chiria mines in East Singhbhum district. The officials will meet Munda Friday.