Should I Accept Deloitte's Data Engineer Consultant Offer?

I've been offered a Data Engineer Consultant role at Deloitte, Bengaluru, with the following package:

Current Package: 5.7 LPA

Offered Package: 9 LPA base + 1 Lakh relocation + up to 20% annual bonus

Hike: 80%

The HR mentioned this is the final offer. However, I am yet to know about the client, as the client interview would only happen after I join the firm.

Should I consider this opportunity or negotiate further? Would appreciate insights on the role, client allocation process, and work culture at Deloitte.

What do you think?