Dell India — serviced 1 month before again got problem dell ppl saying again you have to pay 1000

Address:

Mumbai City, Maharashtra, 400053

Hi i m very depressive with dell service center andheri west mumbai. I went to service center on 12.08.2017 for not showing display. Mr. Yogesh told that you have to pay 999rs for service charge then we will check it will take 2-3 days. I said ok. Aftr 3days i deceived a call and said that laptop hard drive is damaged you have to change hard drive its cost 6500/- i said ok change it i paid on[protected] and took my laptop the display was getting some lines some times mr. Surendra rajeev (Not sure) because of hard drive it is showing it will be ok then after 1week i did not used my laptop again it is showing same problem then i went to same service center they are saying again you have to pay 1000 for service charge. What is this. If i pay this time also if same problem raised then i have to pay 1000 again... Is this service center or business center..