Kiran Motors — gift voucher

Address:

motera, Ahmedabad, Gujarat, 380005

Dear sir i hve maruti suzuki swift and i took a insurance (Icici lombard) from kiran motor on february and they gave me free gift voucher in their voucher 1 is free car washing worth rs.400 and when i went to kiran motor for car washing they charged me 150 of gst so why should i pay for 0 value and how can it possible to pay gst for 0 amount bill its totally fraud plz resolve it otherwise i will go thru legal procedures

Ketan parekh