Question

read about the invas​

Answer 1

ambiraj the ruler of taxila

Answer 2

These are the following kings who are named for helping Alexander March into India :

1. Raja Aambhi of Taxila- Raja Aambhi helped Alexander build bridge at Attock to cross Indus. He took part in the battle of Hydaspes river against porus with 5000 men.

2. Raja Porus - After fighting against Alexander ,after which Alexander sought an alliance with him,Prous helped Alexander in subjugating nearby regions.

3. Sisicotus or Meros - He was an advanturer from Gangadhar region. Helped Alexander in subjugating some regions in Punjab ,particularly the revolt of Ashvanaykas in326 BC.

There would have been several other small Chieftains who helped Alexander. The above three names are mentioned by ancient writers like Arrian,Plutarch,etc.