This is the simplified rank structure for Indian army. This question is usually asked in army interviews so it will help you in tacking it. However, this post is just informative and in case you need a detailed one click here to read the detailed army ranks.
Sepoy
Lance Naik
Naik
Havaldar
Naik Subedar
Subedar
Subedar Major
Note: These are non ranks in Infantry and other arms. In cavalry and armour the below given are used:
Sepoy
Acting Lance daffadar
Lance Daffadar
Daffadar
Naib risaldar
Risaldar major
