The northern plain of India has been formed by the interplay of the three major river system, namely - the Indus, the Ganga and the..........

• Brahmaputra

• Krishna

• Kaveri

• Mahanadi

• Union

• State

• Global

• Concurrent

In the name Mangifera indica (Mango), Solanum tuberosum (potato) and Panthera leo (lion), what does the three names, indica, tuberosum and leo, represent?

• Binomial Nomenclature

• Taxonomic Hierarchy

• Identification

• Specific Epithet

............ is an alternative way of representing the production function.

• The Short Run

• The Long Run

• Isoquant

• Average Product

How many states does India have as of June 2017?

• 26

• 27

• 28

• 29

.................. are chlorophyll-bearing, simple thalloid, autotrophic and largely acquatic (both fresh water and marine) organisms.

• Pteridophytes

• Bryophytes

• Algae

• Gymnosperms

There are total ............. parliamentary seats (Rajya Sabha Constituency) in Punjab.

• 7

• 1

• 18

• 10

The Agra fort was built by

• Shah Jahan

• Akbar

• Jahangir

• Babur

The ......... exchange rate is the relative price of foreign goods in terms of domestic goods.

• Artificial

• Nominal

• Fixed

• Real

Big landlords or warrior chiefs in the seventh century were acknowledged as .......... by the existing kings.

• Rashtrakutas

• Chalukya

• Samantas

• Brahmanas