Tila, Seti and Beri are the tributaries of:

The correct answer is Ghaghara.Key Points

• The Ghaghara is a perennial transboundary river originating on the Tibetan Plateau.
• It is one of the major tributaries of the Ganges, joining it in the Indian state of Uttar Pradesh.
• The Tila, Seti and Beri are some of the many tributaries of the Ghaghara, contributing to its flow.
• The Ghaghara River is known for its high potential for hydropower generation.
• It also supports a significant population through its rich plains in India and Nepal.​

• Tamsa:
  • The Tamsa or Tons River is a tributary of the Ganges, flowing through the Indian states of Madhya Pradesh and Uttar Pradesh.
  • It has a meandering course and is known for substantial seasonal fluctuations in its flow.
  • It merges with the Ganges near Azamgarh.
  • The Tamsa and its tributaries heavily influence the agriculture of the region.
• Mahi:
  • The Mahi River originates in Madhya Pradesh and travels through Rajasthan and Gujarat.
  • It is known for its irregular flow pattern that goes from a torrential flow to almost no flow in dry seasons.
  • The region alongside the river is known for its fertile soil, aiding agriculture.
  • Kadana Dam, Mahi Bajaj Sagar Dam, and other reservoirs have been built over it for irrigation and hydroelectric power purposes.
• Sabarmati:
  • The Sabarmati River originates in the Aravalli Range of the Udaipur District of Rajasthan and meets the Gulf of Cambay of the Arabian Sea after traversing 371 km in Rajasthan and Gujarat.
  • Sabarmati Riverfront, a waterfront being developed along the banks of Sabarmati River in Ahmedabad, is a popular tourist attraction.
  • It has been a witness to several historical events including Mahatma Gandhi's famous Dandi March that started from Sabarmati Ashram.
  • The river is praised for its picturesque beauty and soothing environment.