Amazon.in is selling an enormous quantity of fakes, with pathetic design alteration that does not qualify the jeans as originals.
You can spot them here:
https://www.amazon.in/Levis-Mens-Slim-Jeans-59481-0003_Blue_34W/dp/B07F4L7H7C/ref=sr_1_29?ie=UTF8&qid=1542696778&sr=8-29&keywords=levis+511+slim
or here:
https://www.amazon.in/Levis-Mens-Slim-Jeans-59469-0001_Blue_32W/dp/B07F49XCLX/ref=sr_1_32?ie=UTF8&qid=1542696778&sr=8-32&keywords=levis+511+slim

even LEVI's itself is not able to recognize