West to East

 Peninsular River flow in Bay of Bengal West ➡️ East 

Mahanadi 

• Origin:        Dandakarna Hills, Raipur  
• Flow pass:       Chhattisgarh ⇾ Odisha ⇾ Eastern Ghat ⇾ Bay of Bengal   
• Tributaries:    Seonath, Hasdeo, IB, Mand, Tel,  ong and  jonk

 Godavari

•  Origin:           Triambakeshwar  plateau, Nashik, Western Ghats
• Flow path:      Nashik ⇾ Andhra Pradesh ⇾ Bay of Bengal
• Tributaries:    Penganga, Sabri, Wardha, Manjira, Indravati, Wainganga
• Largest Peninsular River (1465 km)
• known as Dakshina Ganga 

PanGanga

•  Origin:       Ajanta Hills, (Maharashtra)
•  A tributary of a river Wardha which finally merge into the Godavari

 Krishna

• Origin:         Mahabaleshwar( Maharashtra), Western Ghat 
• Flow Path:   Maharashtra ⇾ Andhra Pradesh ⇾ Bay of Bengal
• Tributares:   Ghat-prabha, Mala-prabha, Tung-bhadra, Musi , Koyna and Tunga, Bhima

Cauvery

• Origin:   Brahmagiri Hills (Karnataka), Western Ghat
•  Flow Path:   Karnataka ⇾ Tamil Nadu ⇾ Bengal perennial river  are form shivasundaram  water fault