Samsung — Samsung mobile mother board change taken 19 days in samsung service center Darjeeling

Address:

Samsung Service Centre, HD Lama Road, Darjeeling

I have given my mobile phone to samsung service centre Darjeeling for replacement of mother board for Rs. 7500.00 on 31st October 2023. i have paid Rs. 1000.00 as advance for the mother board. it took 19 days and i had to cancell it due to delay service. I have visited 5 times to collect my mobile phone. But saying tomorrow and tomorrow. When i asked on phone call that i do not need now due to delay service and i need refund of amount after inspection charges. There is no speedy service. They are not refunding my advance money.