Addition of degree certificate into service book

Dear

There is no need to take NOC from your office for the distance education.

I do not agree.

There was need for NOC which you did nto take.

Deptt has got powers to condone your lapse and add qualification.

The NOC should have been taken at that time itself, however you may apply for con donation of the requirement seeking permission for continuing higher studies and can proceed after confirmation by the department. 

i had write a letter to my authority regarding permission for higher studies through distance mode

as already first gave a letter before admission into distance mode you have wrote a letter and i think it will be  in your service book here you can write another letter quoting that you have already given your request for higher studies and the superior officer had given a go ahead for your studies and mention his name in your letter because here only this superior officer has to give you the permission and he may had given at that time verbally but no proof

and in which department you are working

Such like MOC is given on the condition that official work shall not suffer due to this admission.  So you have compelted the same without any allegation of any sort regarding suffering of office owrk (atleast as so far told by you).

You can pead for condonation of lapse but you have no such right.

For entry of additional qualification in service book, convocation certification is  compulsory or only marks  cards is enough for government emplyees.