Where is India’s first e-waste eco park being

Hydrographic Survey deals with the mapping of:

Drug used for the cure of constipation and dysentery is originated from which of the following crops?

What type of vegetables are commonly grown hydroponically under controlled environments?

Which variety of Betelvine is known for its dark green leaves and less pungency?

The seed rate for long duration rice varieties is ____________ kg/ha.

Double fortified salt is fortified with:

According to Planning commission, Indian region is divided into how many agro climatic zones?

What is the field capacity of tractor drawn power harrow?

Based on mode of action, activated clay exerts what type of effect?

Which one of the following species of genus Saccharum is known as ‘noble cane’?