Experience certificate

Did you apply for leave under proper acknowledgment?

Did you inform leave by phone,SMS,email, in person, by letter thru normal post?

First of all submit a written communication narrating all previous communications that on dated...............you informed by phone call/normal post etc to Mr/Ms.............that you shall be on leave from dated...........to dated...........and requested to extend the leave..............from dated...........to dated.....................and leave was approved during conversation etc and lawyas kept the establishment infrmed...........................and have not basconded at all.

Thereafter you have the option to submit notice of resignation (under proper acknowledgment), preferably after joining the service and submitting leave application under proper acknowledgment..................for the period you were out of office and narrate all previous representatios in leave application also.........................

You may seek help of elders in the family, employee's/IT-ITeS employee's unions/Trade Unions leaders, labor law consultant etc to draft your communications and build favorable written record.

Proceed as advised by expert, well advised, nothig more to add.

1) Why the leave letter and/or intimation to the employer is not submitted unknown.

2) In the absence of information, the absence is deemed to be absconding and will be treated as voluntary cessation of service resulting in removal.

3) At least now inform the employer of the facts.  If you want to resign, give notice in accordance with the T&C of the appointment and get yourself properly relieved otherwise problems like non handingover charge, claim for damages etc may arise.

4) Notwithstanding whether or not service certificate is issued, in the absence of relief, the certificate if issued may contain adverse remarks not for future use, serves no purpose.

The querist seems to be no more interested in replying in the thread and might have resolved the issue.

Though you are on notice period, you are not going to the office (due unavoidable circumstances as you said).  Without giving any sort of intimation, not attending office is not correct.  On this count, action can be initiated by the management.  Talk to the HR Manager and try to resolve the problem.

Sufficiently advised by experts in a very proper manner, especially the author needs to reply the valid queries raised by learned advocate Dr. KV Ramakrishna to get more proper suggestions/advises to his query. 

exactly.  The author should follow first as advised by all experts.