If a registrant is unable to attend an event for any reason, they may substitute, by arrangement with the registrar, someone else of Co-authors or from the same institute/organization. Written requests for cancellations must be sent to Conference Secretary.

* Personal Reason
In the event that the conference cannot be attended due to "personal reasons", the conference committees will not bear any responsibility, refund or pay any compensation. Such as travel difficulties, visa issues, health issues, financial issues, etc.

* Force Majeure
If the conference is prevented or affected due to "force majeure" circumstances, the conference committees will not bear any responsibility, refund or pay any compensation.
Situations that constitute "force majeure" include any event that we cannot foresee or avoid, even if we take all appropriate precautions. Such situations include fire, flood, explosion, storm or other weather damage, break-in, criminal damage, riot or civil disturbance, industrial behavior, natural or nuclear disaster, fire, adverse weather conditions, war or threat of war, actual or threat of terror Activities, epidemics and all similar situations beyond our control.