Synthetic Insecticide
This page is the CodyCross answer for the clue below from India, Group 1485, Puzzle 4 (The Red Fort).
Question is: Synthetic Insecticide
and the answer is: CHLORDANE
Word Meaning:
CHLORDANE — (organic chemistry) A very toxic chlorinated polycyclic hydrocarbon once used as an insecticide.
Definitions from Wiktionary.