DOPT issued guideline regarding Reservation for the Persons with Benchmark Disabilities:

With enactment of  THE RIGHTS OF PERSONS WITH DISABILITIES ACT,
2016′ from 19thApril, 2017 and notification of THE RIGHTS OF PERSONS WITH
DISABILITIES RULES, 2017′ on 15 thJune, 2017, the following instructions are issued
in line with the provisions made therein regarding reservation for Persons with
Benchmark Disabilities, as defined under Section 2(r) of the Act against the posts and
services of the Central Government.<<<View DOPT Letter>>>