An NRI is seeking advice on recovering a substantial sum of money, approximately Rs 1.5 Cr including interest, from their brother. The funds were transferred via bank between 2016 and 2018, with evidence including bank statements and emails. A legal notice was issued in November 2019 with no response, and the lawyer is now requesting a significant court fee. The individual is concerned about future consequences, the possibility of avoiding the court fee, and the expected duration of the recovery process.