According to the latest estimates how many documented varieties of basmati rice are grown in India?
$30$
$27$
$118$
$42$
$A$ drug obtained through genetic engineering and useful for treating infertility is
Blindness can be prevented by use of which crop in poor contries?
Which of the following participates in the manufacturing of dextrans
Lal Bahadur Shastri biotechnological centre is in