Tata Docomo — Sim and same number reactivation

I was in coma and pcu since past 02 years. Had tata docomo sim with number 81*5175 at the time of mishap.

Post my fortunate recovery, i came across the fact that my number was deactivated. All my personal details and data are interlinked with the docomo number.

Hence, i request the operator to consider it a
Exception and look into the speedy redressal of the issue. Kindly reactive my account or guide me how can i get the number back.