Tank irrigation is predominant in
Which of the following State is the largest producer of chromite in India ?
Operation Flood in India is associated with
Westerly disturbances are associated with
Which one of the following is a volcanic lake ?
Tamilnadu and Kerala are connected through
Which of the following is associated with coral atolls ?
Which of the following is the youngest mountain range of India ?
Which of the following fertilisers provides maximum amount of nitrogen?
Which one of the following regions of India is now regarded as an 'ecological hot spot'?