Hello,

Yes, you can apply for a PwD (Persons with Disabilities) certificate in India if you stammer while speaking. Stammering is considered a disability under the Rights of Persons with Disabilities Act, 2016. You would need to undergo an assessment by a medical board constituted for this purpose to obtain the certificate. This certificate can help you avail of various benefits and concessions provided to persons with disabilities in India.

Hope it helps!