Choose the correct option for the subject of a letter placing order to MS SYMPHONY PVT. LTD. for musical instruments.

To apply for delivery of music system To require some musical instruments To place order for musical instruments To obtain delivery of surgical instruments

To place order for musical instruments

The correct answer is Option (3) → To place order for musical instruments To apply for delivery of music system- This is not specific enough as it could be for an existing system. To require some musical instruments - This sounds less formal and doesn't explicitly mention placing an order. To obtain delivery of surgical instruments - This is completely irrelevant as MS SYMPHONY PVT. LTD. deals with musical instruments, not surgical ones. To place order for musical instruments - This clearly states the purpose of the letter, which is to order musical instruments from MS SYMPHONY PVT. LTD.