It is important to understand that fasting and Taraweeh are two separate acts of worship. The fast is valid as long as its conditions are fulfilled from dawn to sunset. Taraweeh is a highly recommended Sunnah prayer in Ramadan, but leaving it does not invalidate the fast. Therefore, the answer to کیا تراویح کے بغیر روزہ ہو جاتا ہے is yes, the fast is still valid even if someone does not pray Taraweeh.
It is important to understand that fasting and Taraweeh are two separate acts of worship. The fast is valid as long as its conditions are fulfilled from dawn to sunset. Taraweeh is a highly recommended Sunnah prayer in Ramadan, but leaving it does not invalidate the fast. Therefore, the answer to کیا تراویح کے بغیر روزہ ہو جاتا ہے is yes, the fast is still valid even if someone does not pray Taraweeh.