Chandigarh, Feb. 8 -- Local government minister Dr Ravjot Singh on Friday said the state government is in the process of procuring 347 electric buses for major cities across Punjab to provide its citizens a pollution-free environment and strengthen public transportation. These include 100 buses for Amritsar, 97 for Jalandhar, 100 for Ludhiana, and 50 for Patiala. The minister said that 1,200 old diesel autos have also been replaced with electric autos under the RAAHI scheme....