Jawa 42 FJ Dual Channel Mystique Copper is the mid variant in the 42 FJ lineup and is priced at Rs. 2.15 Lakh (ex-showroom, Delhi). This Dual Channel Mystique Copper variant comes with an engine ...

Strains treated with the copper alloy saw the virus volume drop to one-millionth of the initial level in two minutes. A similar outcome emerged in a previous test using the Delta variant.