Short answer
Yes. Clear financial communication can prevent misunderstandings about expenses, savings, debts and responsibilities.
Islamic Guidance
What Islam teaches
Islam places financial responsibilities within marriage and encourages fulfilling obligations. Transparency helps spouses cooperate responsibly.
Practical Guidance
What you can consider
Discuss monthly expenses, debts, savings, support for parents, housing and major purchases. Keep expectations realistic and mutually understood.
Sources
Qur'an 4:34; Qur'an 65:7.