These are some of the oldest forts in India which withstood invasion and corrosion:
1. Qila Mubaraq, Bathinda 2. Kangra Fort, Kangra
3. Chittorgarh Fort, Chittorgarh
4. Golconda Fort, Hyderabad
5. Kondaveedu Fort, Vijaywada
In India there are numerous forts that are magnificent. Some of the forts I visited are Red Fort of Delhi and Agra. Gwalior Fort, Gobindgarh Fort, Jaisalmer Fort are also historical fort with great history.