Chandigarh, April 23 -- A member of the Chandigarh unit of the BJP Abhinav Sharma has painted his Tata Safari in saffron colour and turned it into a campaign vehicle in support of Union home minister and BJP senior leader, Rajnath Singh. The vehicle will be taken to Lucknow for campaigning in favour of Rajnath, who is seeking re-election from there. The car also has text on Rajnath's work. Search lights have been installed on the vehicle to improve the readability of the text....