Indian National Centre for Ocean Information Services is located in which of the following cities?

The CSIR-National Geophysical Research Institute (CSIR-NGRI) is located in which city?

In India, who is the Chairman of the National Water Resources Council ?

Which one of the following (Boards in India - Headquarter) is not correctly matched?

The National Water Academy (NWA) is located at

In India, topographical map is published from the following organization :