called me and confirm availability and agree on my price and sent me the amount including shipment
i shipped the power supply Monday and it was delivered on Tuesday
he said he will test the supply on Sunday as he was not having any GPU
he tested the supply on his system and it was making issue after some time on gaming load
we agreed to return the supply and i received on Monday
i checked again and the fan was blocked due to a wire rolled on the fins and stopped it to spin
i tested again on my system with full gaming load for more than 2 hours and provide working evidence and again sent to him
hope everything is cleared and no confusion left
thanx BROTHER for bearing with me and for everything u did great