Dial Toll Free Number 1-800-11-6677 for Laptop assistance. Dial Toll Free Number 1-800-11-4100 for desktop and server assistance. E-mail support : ail.nbeasycare@acer.com. There is also an SMS Service where users can register their complaints by sending an SMS to the Acer Laptop SMS Service Number. SMS service to 9901676677. Acer Laptops Service Centers by City. If customers are not satisfied with the service provided online, they can visit the Acer service centers located at the most popular cities in India. Acer service centers addresses are provided below. Acer Service Centre – Ahmedabad Name : Computer.com