In an effort to promote digital governance and enhance productivity, the Government of India had launched a scheme to provide laptops to its employees under the Laptop for All (LTC) initiative. As part of this initiative, the government had partnered with HCL Technologies, a leading Indian IT company, to supply laptops to its employees.
Use the Internet Archive (Wayback Machine) with the original URL. Alternatively, search for "HCL LTC 02102 Win7 drivers" on GitHub – some users mirror legacy drivers.