Rain also hit the morning session when Toro Rosso driver Carlos Sainz Jr. had the fastest time.
F1 returns to Suzuka where Marussia driver Jules Bianchi was seriously injured last year in an accident and eventually died.
A charge sheet said Yogvitam Pravin Dhokia, 27, endangered the ‘personal safety of the drivers.’
A win in Singapore will take Lewis Hamilton’s tally to 41 wins from 161 races.
Lewis Hamilton now has a 53-point lead over teammate Nico Rosberg as the latter failed to finish the race.
Lewis Hamilton is just two wins away from matching Ayrton Senna’s 41 victories.
It was Lewis Hamilton’s second victory at the Belgian race — his previous for McLaren in 2010.
Lewis Hamilton is the first driver since Michael Schumacher in 2001 to claim six consecutive pole positions.
Nico Rosberg’s accident forced Mercedes team-mate Lewis Hamilton to stay inside the pits.
Jenson Button said the loss of valuables was less traumatic than the invasion of personal privacy and the possible use of gas.
The police told Reuters they had no information about the possible use of soporific gas in the air conditioning system
Bianchi was the first driver to die of injuries sustained in an F1 race since Ayrton Senna was killed at the 1994 San Marino GP.
Hamilton claimed the pole position for the eighth time in nine races this season.
Bernie Ecclestone stressed on simplifying the rules so that everyone could understand them.
Mercedes enters the weekend 1-2 in the championship race, with Hamilton holding a 10-point lead over Rosberg.