RTO India — Scrapping Two wheeler

Hi, 2 wheeler is registered in the name of my brother and was valid till 2017. we stopped using that vehicle since then my brother stays over sea. I m trying to reach out to rto to scrap with consent of my brother but rto refuses to support. As per RTO norms owner of the vehicle needs to present. Since I have mentioned that my brother is staying over sea and will not come anytime soon to India due to pandemic and his work commitments. Request to provide alternate solution for this.