Digital signature not valid error in PDF file

[@KavyaGanga]

Thank you so much 👍

[@skteclivingtechnology454]

Welcome .also posting about micro processor share your friends

[@shrijitadutta]

Very Helpful

[@skteclivingtechnology454]

thank you sir

[@nandhinik5961]

St certificate enna pannalum write tick varala

[@nandhinik5961]

Try panni parunga

[@skteclivingtechnology454]

Send your file to my mail ID [e-mail] .I will check