Dell India — My laptop can't working it cannot start

Address:

Bilaspur, Chhattisgarh, 495001

My dell laptop is suddenly not able to working. I don't know what's reason but my leptop can't start.
Every time when i try to on it sounded bling bling bling 3-4 times then no response. I try to cal dell customer care no. 24x7 which shows in internet. [protected], [protected], [protected], [protected], [protected],
But all the no. Last line said ourservices where off in after 6pm. Try to contact 9am to 6pm.
This is my last date of leptop warranty.
My leptop services express code - [protected].

My name is shanil jain contact no. [protected], [protected]

Pls do needful things as soon as possible.