Jaipur, Oct. 25 -- North Western Railway held a cleanliness exhibition and a 'Rail Jan Samvad' programme at Patrika Gate in Jaipur as part of Special Campaign 6.0 to promote sanitation on trains and railway premises and seek feedback on passenger amenities. Street plays, short films and quizzes were organised in the programme, on Friday, to raise awareness about cleanliness. NWR general manager Pankaj said more than 8,000 sanitation target units had been identified for improvement during the 'Swachhata Hi Seva' campaign, held from September 17 to October 2. htc...