Biofuel at the doorstep of the aviation industry

As we all know how the emission of the airplane is causing harm to our environment. Airplane emission constitutes 2% of the total carbon fuel emission. Engine makers of aircraft and airline companies are making all kind of efforts, possible to control such emission. Use of biofuel is one such effort to reduce the emission of aircraft. However, there are potential dangers associated with biofuel.

Dual mode Locomotive- The future of Railways

Almost everyone traveled by train and in few countries like India, it is the lifeline of long distance travel. You must saw that locomotive of the train is either diesel or electric. But do you know, one more type of locomotive is there which have both diesel and electric engine in it.