List of Rivers in Maharashtra

1 Bhima River
2 Bindusara River
3 Dahisar River
4 Gad River
5 Girna River
6 Godavari River
7 Indravati River
8 Koyna River
9 Krishna River
10 Kundalika River
11 Mithi River or Mahim River
12 Mula River
13 Mutha River
14 Oshiwara River
15 Painganga River
16 Panzara River
17 Patalganga River
18 Pavna River
19 Poisar River
20 Pranahita River
21 Purna River
22 Savitri River
23 Shastri River
24 Surya River
25 Tansa River
26 Tapti River
27 Thane Creek
28 Ulhas River
29 Vaan River
30 Vaitarna River
31 Vasai Creek 
32 Vashishti River
33 Wainganga River
34 Wardha River

List of Rivers in Tamilnadu

Adyar River 
Amaravati River 
Arasalar River 
Bhavani River 
Chittar River 
Coonoor River 
Gingee River 
Gomukhi River 
Kabini River 
Kallar River 
Kamandal River 
Kaveri River 
Kedilam River 
Kollidam River 
Kudamurutti River 
Kundha River 
Malattar River 
Manimuktha River 
Manimuthar River 
Mayura River 
Moyar River 
Noyyal River 
Pachaiyar River 
Pahrali River 
Palar River 
Pambar River 
Parambikulam River 
Ponnaiyar River 
Pykara River 
Sankaraparani River 
Shanmuganadhi River 
Sigur River 
Siruvani River 
South Pennar River 
Tambaraparani River 
Thamirabarani River 
Thenpennai River 
Tondiar River 
Uppar River 
Vaigai River 
Vaniyar River 
Vennaaru River

List of Rivers in Karnataka

1 Arkavathy River
2 Bhadra River
3 Bheemeswari 
4 Bhima River
5 Chakra River 
6 Dandavathi River
7 Devarahole River
8 Ghataprabha River 
9 Gurupura or Phalguni River 
10 Hemavati River 
11 Honnuhole River 
12 Kabini River 
13 Kali River
14 Kaveri River 
15 Kedaka River 
16 Krishna River 
17 Kubja River 
18 Kumaradhara River
19 Lakshmana Tirtha River   
20 Mahadevapura River
21 Malaprabha River
22 Mekedatu River
23 Muththathhi River
24 Netravati River 
25 Palar River 
26 Pangala river
27 Penner River 
28 Ponnaiyar River 
29 Shambavi River
30 Sharavathi River 
31 Shimsha River
32 Souparnika River 
33 South Pennar River 
34 Tunga River 
35 Tungabhadra River 
36 Udyavara River
37 Varada River
38 Varahi River 
39 Vedavathi River 
40 Vrishabhavathi River 

List of River of Kerala

List of River of Kerala:

Anjarakkandi
Achenkovil
Baikal
Bharathapuzha
Chalakkudy
Chaliyar
Chandragiri
Chittar
Itthikkara
Kaariyankode
Kadalundi
Kallada Kulathoorpuzha hills
Kallai
Kalnadu
Karamana
Karuvannoor
Kavvai
Keecheri
Korappuzha
Kumbala
Kuppam
Kuttyadi
Maahi
Manjeshwaram
Manimala
Maugral
Meenachil
Muvattupuzha
Neeleshwaram
Neiyyar
Pampa Peermedu Azhuthayaar,
Periyar
Perumpa
Purapparamba
Ramapurampuzha
Shiriya
Thalasseri
Tiroor
Uppala
Valapattanam
Vamanapuram