My business partner withdrew ₹10 lakh from our account without informing me. What can I do now?

I'm based in Hyderabad and run a small business with a partner. I just found out that my partner withdrew ₹10 lakh from our joint business account without asking or notifying me. This money was meant for upcoming project expenses. I feel betrayed and worried about the future of our business. What legal actions can I take to recover the money or hold him accountable?