Avantel Ltd, founded in 1990 by Vidyasagar Abburi, is a tech firm providing advanced communication solutions for defence and aerospace. They just secured a ₹5.97 crore order from Goa Shipyard Limited for Satellite communication (Satcom) equipment, with completion by May 2027. Avantel's stock has soared, up 80% from its 52-week low and a remarkable 10,000% in 10 years.