Jet Airways — charging jetprotect travel insurance without knowledge

Address:

Thiruvananthapuram, Kerala, 695043

My booking reference is ynzksi and my eticket is[protected]. My name is jose mathew. I booked this ticket for august 1st 2017 from bom and returning back on august 16th from trv.
When i booked the ticket, i was not given any choice to select or unselect jetprotect travel insurance inr 199. However this got charged without my knowledge. I am travelling from usa and i am really disappointed that this got charged without my knowledge and thinking of lodging a complaint to the consumer bureau.
I called jet airways a few times and they gave me following numbers to contact – “[protected]” – “[protected]” – “[protected]”. However none of these numbers work when i call.

Please refund this inr 199