India, March 6 -- Control Z has launched a nationwide promotional campaign titled the Control Z Holi Buy One Get One Offer, combining online and in-store sales incentives to attract buyers during the Holi festival season. The refurbished smartphone retailer announced that customers purchasing eligible devices during the campaign period will receive an assured free smartphone.

The offer will run from 4 March to 8 March 2026 across the company's website and selected retail locations. The campaign includes slab-based online incentives as well as a limited in-store event designed to generate footfall and festive participation.

Under the online campaign, customers purchasing smartphones within specified price ranges will receive an assured f...