TechnicalSewa repair Nepal is part of a 23 years experienced service provider in audio products of JBL Brand Repair Nepal. All the repairs we offer come with free estimates and one-year warranty of our work. Contact: ,9802074555, 9851201580, 5970066. Email: , mobile e-mail [email protected] and technicalsewa.com.np web site. https://crm.technicalsewa.com/