बठिंडा रेलवे जंक्शन भारतीय रेलवे के किस क्षेत्र (ज़ोन) के अंतर्गत आता है?

Which mode of transport is most suitable for carrying bulky and heavy goods over very long distances, particularly in international trade, at the lowest cost?

National Waterway-1 of India covers which of the following stretches?

The North–South corridor, which is a part of the National Highway network, links which two locations in India?