Received short amount

Allauddin patel (Accountant ) (111 Points)

08 March 2020  
we sold cotton seeds to one party and he paid Rs 321491 against the bill.... bill detail is below
Taxable value : 316509.25
CGST. : 7912.73
SGST : 7912.73
GRAND TOTAL : 332335

please help me in this case..
how to deal with it?
party paid 10844 short amount against the total invoice value....