The Balcony is most useful part of flat/house. According to Vastu Shashtra some guidelines of Balcony given bellow ;
1. The most suitable place of Balcony is North and East direction.
2. Balcony should be lower than flat's calling/roof.
3. Always should be avoid Western and Southern direction for Balcony.
4. Heavy and unused things should not keep at Balcony.
5. Small Green plant such as flowering plants and money plants should be planted in beautiful pot.
6. Balcony should be open because coming fresh air and semi light also.