Bora Is very similar to the M20 .J600T (hence the name) is the licensed production from 1990s. Khan is an independent product.
*Gotta correct myself
Khan (Bora), Kasırga and J600T was made in cooperation with China.
Only J600T was bound to a license (however i doubt this since i recall back then the Army had forced an independent rights on the missile and components it uses, to adopt western electronics and command structure), Tiger (Kasırga) and Khan (Bora) is not bound to a license and does not rely on China to continue production or to export, upgrade or modify. Latter two was completed within ToT & Know-how transfer.
Possibly neither of the missiles use Chinese electronics but western-NATO or Turkish alternatives.
DF-12 / M20 | Missile Threat
Originally designed for export, the DF-12 (M20 / CSS-X-15) is a single-stage, solid-fueled ballistic missile with an advertised range of 280 km.
missilethreat.csis.org